Suchergebnisse für "continuity tester"

1. Air detection, non-contact power measurement, and the line skin can be attached to alarm2. Zero live wire detection, easy to operate and clear display. Generally, when simulating a bright red three-segment signal, the electric pen detects the live wire; when simulating a bright green three-segment signal, the electric pen detects a neutral or ground wire3. Rapid alarm sound + flashing lights, the analog bar of the display will increase or decrease with the intensity of the sensed voltage signal, and the buzzer sound will also become faster or slower with the signal strength4. Flashlight lighting, easy to measure in the dark environment, long press the blue button to turn on the flashlight lighting, easy measurement in the dark environment5. After about 3 minutes of no induction signal or no operation, the tester will automatically shut down. When the battery voltage is low, the testers sensor light will light up once and then automatically shut down.6. Humanized pen holder, more convenient to carry around7. Highly sensitive probe, quick response, more stable measurement8. Non-contact induction voltage range: 12-1000V9. Power supply: 2 1.5V AAA batteries (not included)10. Size: about 8.7x2.3 cmSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 12cm * 6cm * 4cm / 4.72inch * 2.36inch * 1.57inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 32cm * 27cm / 16.54inch * 12.6inch * 10.63inch Loading Container 20GP: 734 cartons * 100 pcs = 73400 pcs40HQ: 1705 cartons * 100 pcs = 170500 pcs

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1. It can measure earth resistance, insulation resistance, AC voltage and phase sequence. 2. It is aimed by the nice and fashionable design,more stronger functions, easier to use and more reliable. The instrument and accessories are all in the toolbox, suita ble for application. 3. It can be used to test the insulation resistance and earth resistance of power system, electrical equipment, lightning arrester equipment, and measure AC voltage and phase sequence test. 4. Phase sequence measurement LED indicators (CW CCW,L1, L2and L3) 5. Insulation resistance measurement high voltage LED indicator 6. Earth resistance measurement LED indicator 7. Data holding button 8.Test button 9. Back-light button 10. Function rotatory selectorSpecification: Package Weight One Package Weight 2.87kgs / 6.33lb One Package Size 30.8cm * 26.4cm * 18.8cm / 12.13inch * 10.39inch * 7.4inch Qty per Carton 2 Carton Weight 7.20kgs / 15.87lb Carton Size 40cm * 32cm * 30cm / 15.75inch * 12.6inch * 11.81inch Loading Container 20GP: 694 cartons * 2 pcs = 1388 pcs40HQ: 1612 cartons * 2 pcs = 3224 pcs

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1. Screen: 1.14 inches2. Power supply voltage: 250mAh rechargeable lithium battery3. Charging specifications: USB Type-C, 5V/1A4. Accurately measure tiny components and dense pins, unique design, gold-plated tweezers5. Integrates multi-functional measurements, accurately covers resistance, capacitance, inductance, diodes, etc., and uses cutting-edge technology to ensure accurate and reliable data6. Lightweight design, compact size, easy to carry, and convenient for business trips7. Brass gold-plated material, straight and curved tweezers heads can be replaced, high hardness, more durable, adapt to different application scenarios, and provide more accurate measurement stabilitySupport data retention, automatically record data and generate EXCEL tables, view recorded data on the computer8. Equipped with a 1.14-inch high-definition color display, the interface is clear and intuitive, data reading is effortless, making your test work smoother and unimpeded9. Automatically identify components, display primary and secondary parameters at the same time, ESR (equivalent resistance); D value (loss tangent); Q value (quality factor); X value (reactance); Z value (total impedance)10. Supports three test frequencies of 100Hz, 1kHz, and 10kHz, and 0.3V and 0.6Vrms effective value test levels, making the test results comprehensive and accurate11. Weight: 41g12. Size: 28x19x150mmPacking list:1. Smart tweezer bridge2. Gold-plated tweezers bent feet (a pair)3. Iron sheet (with adhesive backing)4. USB data cable5. User manual6. Packing boxSpecification: Package Weight One Package Weight 0.17kgs / 0.38lb One Package Size 20cm * 7cm * 7cm / 7.87inch * 2.76inch * 2.76inch Qty per Carton 100 Carton Weight 18.50kgs / 40.79lb Carton Size 56cm * 41cm * 34cm / 22.05inch * 16.14inch * 13.39inch Loading Container 20GP: 341 cartons * 100 pcs = 34100 pcs40HQ: 793 cartons * 100 pcs = 79300 pcs

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1. Wide range of applications: the circuit tester can be used to test conductivity, test voltage polarity, check lights, check motors, trace and locate short circuits, test for poor ground contact, etc2. Long test line: 4m/4.5m two specifications, allows you to easily test any electrical system3. Short-circuit protection: the unit has a short-circuit protection function, which can instantly detect poor ground contact4. Simple operation: after simply connecting the unit to the vehicles battery, the automotive technician can conduct positive and negative battery currents to the tip by cranking the power switch forward or backward5. Dual-lamp design for easy use at night6. LCD screen with high definition display, data at a glance7. Integrated 6-24V DC test kit: Do not use under AC voltage8. External power supply: 12V or 24V DC power supply through the vehicle battery9. Machine size: about 260 x 40 x 28mmOperating Instructions:1. Unfold the cables of the unit2. Place the red clip on the positive terminal of the vehicle battery3. Attach the black clip to the negative terminal of the vehicle batterySpecification: Package Weight One Package Weight 0.38kgs / 0.85lb One Package Size 28cm * 14cm * 5cm / 11.02inch * 5.51inch * 1.97inch Qty per Carton 50 Carton Weight 21.00kgs / 46.30lb Carton Size 51cm * 41cm * 46cm / 20.08inch * 16.14inch * 18.11inch Loading Container 20GP: 277 cartons * 50 pcs = 13850 pcs40HQ: 643 cartons * 50 pcs = 32150 pcs

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Oscilloscope function introduction:1. Dual channel 2X10MHz bandwidth, 50MS/s real-time sampling rate2. Measuring voltage: 400V (MAX)3. FPGA+ADC+MCU high-performance hardware architecture, waveform details are captured without loss4. With complete trigger functions (automatic, single, regular)5. Equipped with efficient one-button automatic adjustment, the measured waveform can be displayed without cumbersome adjustments.6. Save waveform screenshots and support exporting pictures to the computer to facilitate secondary waveform analysis.Multimeter function introduction:1. Four-digit integer 9999 count true effective value measurement2. Voltage, current, capacitance, resistance, diode, continuity, zero line identification, temperature3. Measuring voltage: AC750V, DC1000V (MAX)4. Automatic range, intelligent anti-burning5. Data retention, color screen digital displayIntroduction to signal generator functions1. 7 signal waveforms: sine wave, square wave, triangle wave, full wave, half wave, noise wave, DC2. Output frequency: 1Hz-2MHz3. Output amplitude: 0.1-3.3V4. Output duty cycle: 0-1001. Screen: 2.8-inch true color screen2. Resolution: 320 x 2403. Charging: TYPE-C (5V/1A)4. Battery: 3000mAh lithium battery5. Supported functions: oscilloscope, signal generator, digital multimeter6. Standby time: 8 hours7. Language: English, Russian, Portuguese, Japanese, German8. Size: 141.7x93.5x38mm9. Weight: 300g10. The hardware architecture adopts the same ARM + FPGA + high-speed ADC solution as that of desktop computers. It has high cost and is an unusual CPU direct acquisition solution. The trigger system is powerful and has super waveform capture capabilities without losing the waveform details.11. It has complete trigger modes: automatic, single, and normal; equipped with efficient one-button automatic adjustment, which can display the measured signal waveform without cumbersome adjustments.12. Save waveform screenshots with one click. The saved pictures can be viewed on an oscilloscope or exported to a computer to facilitate secondary analysis of the collected signals.13. Intelligent anti-burning has overload protection, and built-in double fuses prevent meter burning and are safer14. 3000mah large-capacity lithium battery, TYPE-C port can be recharged worry-free and labor-saving, and has a long battery life of 8 hours15. The extendable stand can be used and placed for easy reading.16. ABS material + silicone jacket, sturdy and anti-fall, comfortable to the touchEnglish standard:1. 2C23T x 12. 10x probe x 13. Red and black alligator clip probe x 14. Multimeter lead x 15. Charging cable x 16. Packing box x 17. Instructions x 1English upgrade:1. 2C23T x 12. Instructions x 13. Red and black alligator clip probe x 14. Multimeter lead x 15. Charging cable x 16. Packing box x 17. 10x probe x 2Specification: Package Weight One Package Weight 0.70kgs / 1.54lb One Package Size 26cm * 13cm * 9cm / 10.24inch * 5.12inch * 3.54inch Qty per Carton 20 Carton Weight 13.50kgs / 29.76lb Carton Size 54cm * 29cm * 45cm / 21.26inch * 11.42inch * 17.72inch Loading Container 20GP: 378 cartons * 20 pcs = 7560 pcs40HQ: 878 cartons * 20 pcs = 17560 pcs

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UT205E: - true rms - Continuity test - Diode test - duty cycle - NCV test pen - Maximum/minimum value - Automatic/manual ranging - relative value - Flashlight/Backlight - Gear record - Automatic shut-down parameter: - AC current: 0.01A~1000A - Current frequency: 50Hz~60Hz - DC voltage: 0.1mV~1000V - AC voltage: 0.001V~1000V - High voltage frequency: 40Hz~400Hz - Resistance measurement: 0.1ohm~60mohm - Capacitance measurement: 0.01nF~60mF - Low voltage frequency: 10Hz~1MHz - Duty cycle: 0.1%~90% - Jaw opening: 42mm - Machine size: 272 x 81 x 43.5mm - Machine weight: 447g - Power supply mode: 3 AAA batteries (batteries are not included) Standard configuration: packing box + manual + test pen + cloth bagSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 30cm * 14cm * 8cm / 11.81inch * 5.51inch * 3.15inch Qty per Carton 118 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 118 pcs = 20886 pcs40HQ: 412 cartons * 118 pcs = 48616 pcs

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Technische Indikatoren: 1) Arbeitsumfang: Strom (0-2,5 A) kann die Spannungskonformität des Mobiltelefonladegeräts DC5V erkennen 2) Arbeitsumfang: U = 3 ~ 7,5VI = 0 ~ 3A 3) Auflösung: Spannung 10mV Strom 1mA 4) Fehler: Spannung <± 1% Strom <± 2% 5) Skalenendwertabfall: Wenn (Messstrom 200mV) 6) Betriebstemperatur: 0-60 ℃ Der Tester verwendet einen integrierten Konverter-IC mit vier Halbdoppelschleifen der neuen Generation mit präziser Bandlückenreferenz, Bereichsgenauigkeit, hoher Präzision, stabiler und zuverlässiger Leistung, starker Entstörungsfähigkeit und hoher Temperatur und kann zur Messung der USB-Stromversorgung oder des Stromverbrauchs der Schnittstelle, des Handy-Ladegeräts, der U-Disk und anderer Produkte verwendet werden. 1) Es kann verwendet werden, um leere, über USB mit Strom versorgte Geräte, Spannungslasten, Betriebsspannung und Stromstärke von USB-Endgeräten zu messen. 2) Strom- und Spannungszyklus, einfach zu bedienen und praktisch. 3) Klein und leicht zu transportieren, keine zusätzliche Stromversorgung erforderlich. Spezifikation: Allgemein Kompatibel mit Apfel: iPhone 5S , iPhone 5C , iPod nano 7 , iPod touch 5. , iPhone 5 , iPhone 4S , iPod touch 4 , iPod nano 6 , iPhone 4 (CDMA) , iPhone 4 , iPad , iPod shuffle 3 , iPod touch 3 , iPod nano 5 , iPhone 3G S , iPod touch 2 , iPod classic , iPod nano 4 , iPhone 3G , iPod nano 3 , iPod touch , iPhone , iPod nano , iPod nano 2 , iPod Video/5G Samsung: Galaxy Note 3 Neo / N7505 , Galaxy J / N075T , Galaxy Grand 2 / G7106 , Galaxy Express 2 / G3815 , Galaxy Core Plus / G3500 , Galaxy Note III / N9000 , Galaxy Star Pro / S7262 , Galaxy Ace 4 , Galaxy S IV Zoom / C1010 , Galaxy Ace 3 / S7275 , Galaxy S4 Aktiv / i9295 , Galaxy S IV mini / i9190 / i9192 , Galaxy Exhibit T599 , Galaxy Core i8260 , Galaxy Mega 5.8 i9150 / i9152 , Galaxy Win i8550 / i8552 , Galaxy Mega 6.3 / i9200 , Galaxy Tab 3 7.0 / P3200 , Galaxy Star / S5282 , Galaxy Trend II Duos / S7572 , Galaxy Pocket Neo / S5310 , Galaxy Note 8.0 / N5100 , Galaxy S IV / i9500 , Galaxy Ruhm / S6810 , Galaxy Musik / S6010 , Galaxy Young S6310 / S6312 , Galaxy Grand Duos / i9082 , Galaxy Trend Lite / S7392 , Galaxy Xcover2 / S7710 , Galaxy Express / i8730 , XE700T1C-A01 , Galaxy Dous / i8262D , W2013 , Ativ S / i8750 , Galaxy SIII mini / i8190 , Galaxy Trend Duos / S7562 , Galaxy Trend Duos / S7562i , Musikduos / S6012 , Galaxy Note II / N7100 , Galaxy Trend / i699 , Galaxy Player 5.8 , Galaxy Premier / i9260 , Galaxy Ace Liebe / S6358 , Galaxy Y Pop / S6108 , N150 , Galaxy Ace 2 / i8160 , XE500T , Galaxy Tab 2 (10.1) / P5100 , Galaxy Ace Advance / S6800 , Galaxy SIII / i9300 , Galaxy Mini 2 / S6500 , Omnia W / i8350 , Galaxy Note 10.1 N8000 , Galaxy Attain 4G , Galaxy Tab2 7.0 , Galaxy S Advance / i9070 Sony: PS Vita 2000 , PS4 Sony: Xperia M2 , Xperia Z2 / L50w , Xperia E1 , Xperia T2 Ultra , Xperia Z1F , Yuga C6603 , Xperia Z1 / L39h , Xperia M , Xperia Tablet Z / SGP312 , Xperia C / S39h , Xperia Z Ultra / XL39h , Xperia ZR / M36H / C5502 , Xperia go ST27i / ST27a , Xperia J ST26i / ST26a , Xperia SP / M35h , Xperia V / LT25i , Xperia Tablet Z , Xperia Z / L36h , Xperia ZL / L35h , Xperia Tipo ST21i , Xperia S LT27i , XPERIA U Sony: DSC-RX100M2 (RX100 II) Paketgewicht Gewicht eines Pakets 0,03 kg / 0,06 lb Einheitspackungsgröße 5,5 cm * 3,5 cm * 1,5 cm / 2,17 Zoll * 1,38 Zoll * 0,59 Zoll Menge pro Karton 400 Kartongewicht 10,50 kg / 23,15 lb Kartongröße 24 cm * 37 cm * 17 cm / 9,45 Zoll * 14,57 Zoll * 6,69 Zoll Container laden 20GP: 1766 Kartons * 400 Stück = 706400 Stück 40HQ: 4100 Kartons * 400 Stück = 1640000 Stück

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1. Model: DBT-2012 2. Test voltage(ni-mh and lithium): <7.2v 3. Input Voltage: DC 13.5 OR 18V 4. Procedures Before Testing: - Step1: Push down the cover button to open the top board of battery holder - Step2: Hold on the probe track board button and rotary the probe track board to correspond to that side of the battery contacts - Step3: Move the probe handles for correspond to the battery contacts - Step4: Place the battery on the baseboard,make sure that the metal contact to the probe - Step5: hold on the battery and press down the top board of battery holder - Step6: nsure that the battery holder has been clamping the battery - Step7: Connect the adapter and the analyzer by the small USB cable - Step8: Connect the analyzer to the power supplySpecification: Package Weight One Package Weight 0.61kgs / 1.34lb One Package Size 20cm * 15cm * 10cm / 7.87inch * 5.91inch * 3.94inch Qty per Carton 12 Carton Weight 8.20kgs / 18.08lb Carton Size 42cm * 32cm * 32cm / 16.54inch * 12.6inch * 12.6inch Loading Container 20GP: 620 cartons * 12 pcs = 7440 pcs40HQ: 1439 cartons * 12 pcs = 17268 pcs

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1. Full angle display2. Overload alarm3. Power threshold setting4. Reset the battery5. Save after power off6. Measure voltage, current, power, electricity7. Set button, backlight button8. Dimensions: 67x57.5mm9. Unit weight: 0.12kg10. Measuring range: 80-26011. Power supply voltage: 260 (V)Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 15cm * 12cm * 5cm / 5.91inch * 4.72inch * 1.97inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs

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1. Ground resistance Re (Rg when testing soil resistivity p)2. Range: 2 ohms/20 ohms/200 ohms/2000 ohms3. Test range: 0.03~2.000 ohms/0.03~20.00 ohms/0.03~200.0 ohms/0.03~2000 ohms4. Voltage to ground (AC voltage): 600V Test range 0~600Vac5. Photovoltaic voltage (DC voltage): 1500V Test range: 0~1500Vac6. Test method: voltage drop method (applicable to the current and voltage test of the probe)7. Display: segment LCD display, display backlight8. Battery voltage warning: Battery logo display9. Continuous test times: In the 2 ohm range, test once every 30 seconds with a 1 ohm load, and can be repeated more than 400 times10. Input exceeds display: Display "OL"11. Automatic shutdown function: If there is no operation for 5 minutes after the key operation, the system will enter the automatic shutdown state12. Overload protection: AC280V/10 seconds between E-S ports13. Withstand voltage: AC3540V (50/60Hz)/5 seconds between the electrical circuit and the outer box14. Insulation resistance: 50 milliohms or more between the electrical circuit and the outer box/DC 1000V15. Power supply: 6 AA batteries (not included)16. When testing the ground resistance and soil resistivity, the series interference voltage will be automatically tested synchronously, and a prompt will be given if there is an abnormal test result17. High-definition display, clear reading, easy measurement18. Multiple gear selection, can be adjusted according to different needs19. Applicable to measurement in power, post and telecommunications, railway, petroleum, chemical, communication, mining and other departments20. Dimensions: 173x125x68mmPacking list:- DY4100A instrument x 1- Cloth bag x 1- Instruction manual x 1- Certificate x 1- Test line x 1 (red 15m/yellow 10m/green 5m)- Multimeter pen x 1- Ground rod x 2Specification: Package Weight One Package Weight 2.20kgs / 4.86lb One Package Size 26cm * 23cm * 14cm / 10.24inch * 9.06inch * 5.51inch Qty per Carton 2 Carton Weight 5.50kgs / 12.13lb Carton Size 28cm * 25cm * 30cm / 11.02inch * 9.84inch * 11.81inch Loading Container 20GP: 1269 cartons * 2 pcs = 2538 pcs40HQ: 2947 cartons * 2 pcs = 5894 pcs

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1. Scope of application: can test 74ch series, osmo series, cd4000 series, hef400 series, 4500 series, operational amplifiers, interface chips, optocouplers, automatic transistor identification, voltage regulator voltage identification2. Integrate more than 1,300 types of chip data models and more than 420 types of transistor data models, covering most common general-purpose devices within 24 pins, which can greatly reduce maintenance workload and improve work efficiency3. Press the Enter key to turn on the machine for the first time and automatically run a self-test. The self-test detects the battery voltage and displays it on the screen after more than two seconds. When the battery voltage is lower than 7v, replace the battery to ensure the measurement accuracy. If If there is no alarm, the measurement work can be started4. Nativead 10 ad, the theoretical resolution of 5v voltage is 0.0048v5. Due to the use of batteries for power supply, it is not suitable for measuring high-power thyristors6. The Zener value must be based on the actual measurement, not just the nominal value7. The default directory for initialization is the search directory8. Different test modes: 5v mode, 3.3v mode, auto mode9. There are seven buttons on the panel, which are respectively used for up, down, left, right and typing keys and hotkeys o, p10. The up and down keys are used to adjust the catalog and change the model, and the left and right keys are used to move the cursor left and right to select the item to be changed11. The input key is used to change the machine and execute the test command12. Use two AA 1.5v batteries (not included), press Enter for more than 2 seconds to turn on the machine, and the current battery voltage will be displayed automatically when the machine is turned on. When the battery power is too low, replace the battery. Too low voltage will affect the reliability of the test results. and automatic shutdown protection13. After 60 seconds without any operation, it will automatically shut down14. Test socket: SOP16 narrow body, SOP20 medium body, SOP24 wide bodyThe device positioning method is as follows:1. Place the chip and optocoupler on the top of the alignment, and the 1-pin ic alignment seat2. The triode on the left, mostly three slots3. The 13 and 14 pins of the ic regulator are placedNote: Transistor display pin sequence from left to right corresponds to 10-foot, 11-foot, 12-foot ic block (not built-in battery or adapter)Specification: Package Weight One Package Weight 0.18kgs / 0.39lb One Package Size 15cm * 10cm * 4cm / 5.91inch * 3.94inch * 1.57inch Qty per Carton 188 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 188 pcs = 33276 pcs40HQ: 412 cartons * 188 pcs = 77456 pcs

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FunctionsThe product is a professional networking cable inspection device that contains wiring tracing, cable order verifying and wiring faults inspection functions. The product contains following functions: 1. Long distance wiring tracing. 2. Internet cable order verifying. 3. Wiring voltage check. 4. Wiring voltage polarity check. 5. Wiring shorts inspection. 6. Low battery indication. 7. Adjustment for tracing sensitivity/volume. 8. Earphone jack output. 9. Flashlight.Features1. The long-distance line-tracking function can be easily tested in the face of messy and long network cables. 2. With the detection functions of network cable line sequence, line voltage, line short circuit, etc. 3. Volume adjustment function, in a noisy environment, if the sound of the speaker is not evident, the volume can be adjusted up. 4. Lighting function, the receiver is equipped with brightness LED light, and lowa??light environment auxiliary lighting work. 5. It is a necessary testing tool for telecommunication engineering, wiring engineering and network maintenance person.Specification1. Material: ABS 2. Line-Tracking Signal Transmission Distance: Greater than 1km 3. Display : LED 4. Power Supply: Transmitter: 3 x 1.5V AAA dry battery (not included), Receiver: 1 x 6F22 9V dry battery (not included) 5. Environmental Working Temperature: -10 ~40 degree C (14 ~ 104 degree F) 6. Relative Humidity: 10-95% RH 7. Storage Temperature: -10 ~40 degree C (14 ~ 104 degree F) 8. Dimension: Transmitter 63 x 134 x 31mm???Receiver???40 x 200 x 32mmSpecification: Package Weight One Package Weight 0.31kgs / 0.68lb One Package Size 23cm * 14cm * 6cm / 9.06inch * 5.51inch * 2.36inch Qty per Carton 20 Carton Weight 7.00kgs / 15.43lb Carton Size 48cm * 32cm * 30cm / 18.9inch * 12.6inch * 11.81inch Loading Container 20GP: 578 cartons * 20 pcs = 11560 pcs40HQ: 1343 cartons * 20 pcs = 26860 pcs

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