DC Electronic Load Twintex Seri 600W
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Description
DC Electronic Load Twintex Seri 600W
TPL8613 series is high performance programmable DC electronic load. Four basic functions and nine basic operation modes provides sufficient solutions wherever power sources need to be tested. Especially unique CPV and CPC modes greatly improved the functionality of constant power operation. The strong List Mode function, with Min. step 10ms and Max. step 99999s, allows users to set numbers of cycles at free and to link to other lists, facilitating complicated tests. Equipped with RS-232 interface for PC control, SCPI commands and Labview development platform, the TPL series is designed to provide high reliability, great performance and easy operation in research and production of aerospace, ship building, auto electronics, solar battery, fuel cell, etc.
Features
★ 4 basic functions: CC, CV, CR, CP
★ 9 basic operation modes: CCL, CCH, CVL, CVH, CRL, CRM, CRH, CPV, CPC
★ 24-bit A/D converter and 16-bit D/A converter, 40kHz D/A conversion speed, high resolution & high speed
★ Hardware circuit for CR function, faster transient response and higher CR accuracy
★ Over load, over voltage, over current, over temperature and reverse voltage protections
★ High speed transient test function, max. test frequency 2kHz
★ List Mode function, Min. step 10ms, Max. step 99999s, free to set numbers of cycles, to be linked to other lists
★ Auxiliary function: short circuit test, battery discharge capacity test
★ Intelligent cooling system, ensure high stability during long-time operation under full load
★ Auto ON/OFF function
★ Rotary dial and digital keypad input
★ Save & recall function for frequently used setups
★ Standard RS-232 interface, optional USB interface
★ Support SCPI commands, support Labview
Specifications
Model | 8613C2 | 8613C3 | 8613C4 | 8613B2 | |
Rated input (0℃~40℃) | |||||
Voltage | 0~150V | 0~150V | 0~150V | 0~500V | |
Current | 1mA~30A | 1mA~60A | 1mA~120A | 1mA~30A | |
Power | 600W | 600W | 600W | 600W | |
MOV@FS current | 0.75V | 0.9V | 1.6V | 4.2V | |
Constant voltage mode (CV) | |||||
Low range | 0.1~30V | 0.1~30V | 0.1~30V | 0.1~30V | |
Resolution | 1mV | 1mV | 1mV | 1mV | |
Accuracy | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) | |
High range | 0.1~150V | 0.1~150V | 0.1~150V | 0.1~500V | |
Resolution | 10mV | 10mV | 10mV | 10mV | |
Accuracy | ±(0.05%+0.025%FS) | ±(0.05%+0.025%FS) | ±(0.05%+0.025%FS) | ±(0.05%+0.025%FS) | |
Constant current mode (CC) | |||||
Low range | 0~3A | 0~6A | 0~12A | 0~3A | |
Resolution | 1mA | 1mA | 1mA | 1mA | |
Accuracy | ±(0.1%+0.1%FS) | ±(0.1%+0.1%FS) | ±(0.1%+0.1%FS) | ±(0.1%+0.1%FS) | |
High range | 0~30A | 0~60A | 0~120A | 0~30A | |
Resolution | 10mA | 10mA | 10mA | 10mA | |
Accuracy | ±(0.1%+0.15%FS) | ±(0.1%+0.15%FS) | ±(0.1%+0.15%FS) | ±(0.1%+0.15%FS) | |
Constant resistance mode (CR) (Input voltage /current≥10%FS) | |||||
Low range (VH CRL) | ≈0.03~6Ω | ≈0.02~3Ω | ≈0.015~1.5Ω | ≈0.15~18Ω | |
Resolution | 100uΩ | 50uΩ | 25uΩ | 300uΩ | |
Accuracy (Impedance) | ±(1%+0.5%FS) | ±(1%+0.5%FS) | ±(1%+0.5%FS) | ±(2.5%+2.5%FS) | |
Middle range (VH CRM) | ≈6~600Ω | ≈3~300Ω | ≈1.5~150Ω | ≈18~1800Ω | |
Resolution | 2.7us | 5.4us | 10us | 0.90us | |
Accuracy (Conductance) | ±(1%+0.5%FS) | ±(1%+0.5%FS) | ±(1%+0.5%FS) | ±(5%+2.5%FS) | |
High range (VH CRH) | ≈60~4000Ω | ≈30~4000Ω | ≈150~4000Ω | ≈180~4000Ω | |
Resolution | 0.30us | 0.20us | 1.2us | 0.10us | |
Accuracy (Conductance) | ±(5%+5%FS) | ±(5%+5%FS) | ±(5%+5%FS) | ±(5%+5%FS) | |
Low range (VL CRL) | ≈0.025~1.12Ω | ≈0.02~0.6Ω | ≈0.015~0.3Ω | ≈0.15~1.2Ω | |
Resolution | 18uΩ | 9.6uΩ | 4.8uΩ | 19uΩ | |
Accuracy (Impedance) | ±(1%+0.5%FS) | ±(1%+0.5%FS) | ±(1%+0.5%FS) | ±(2.5%+2.5%FS) | |
Medium range (VL CRM) | ≈1.12~112Ω | ≈0.6~60Ω | ≈0.3~30Ω | ≈1.2~120Ω | |
Resolution | 15us | 27us | 54us | 14us | |
Accuracy (Conductance) | ±(5%+2.5%FS) | ±(5%+2.5%FS) | ±(5%+2.5%FS) | ±(5%+2.5%FS) | |
High range (VL CRH) | ≈11.2~2000Ω | ≈6.0~2000Ω | ≈3.0~2000Ω | ≈12~2000Ω | |
Resolution | 1.6us | 3.0us | 6.1us | 1.5us | |
Accuracy (Conductance) | ±(5%+2.5%FS) | ±(5%+2.5%FS) | ±(5%+2.5%FS) | ±(5%+2.5%FS) | |
Constant power mode (CP) (Input voltage /current≥10%FS) | |||||
Range | 0~600W | 0~600W | 0~600W | 0~600W | |
Resolution | P<100W | 1mW | 1mW | 1mW | 1mW |
P≥100W | 10mW | 10mW | 10mW | 10mW | |
Accuracy | ±(1%+0.1%FS) | ±(1%+0.1%FS) | ±(1%+0.1%FS) | ±(1%+0.1%FS) | |
Rated input (0℃~40℃) | |||||
Voltage | 0~150V | 0~150V | 0~150V | 0~500V | |
Current | 1mA~30A | 1mA~60A | 1mA~120A | 1mA~30A | |
Power | 600W | 600W | 600W | 600W | |
Voltage measurement | |||||
Low range | 0~30V | 0~30V | 0~30V | 0~30V | |
Resolution | 1mV | 1mV | 1mV | 1mV | |
Accuracy | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) | ±(0.05%+0.02%FS) | |
High range | 0~150V | 0~150V | 0~150V | 0~500V | |
Resolution | 10mV | 10mV | 10mV | 10mV | |
Accuracy | ±(0.05%+0.025%FS) | ±(0.05%+0.025%FS) | ±(0.05%+0.025%FS) | ±(0.05%+0.025%FS) | |
Current measurement | |||||
Low range | 0~3A | 0~6A | 0~12A | 0~3A | |
Resolution | 1mA | 1mA | 1mA | 1mA | |
Accuracy | ±(0.1%+0.1%FS) | ±(0.1%+0.1%FS) | ±(0.1%+0.1%FS) | ±(0.1%+0.1%FS) | |
High range | 0~30A | 0~60A | 0~120A | 0~30A | |
Resolution | 1mA | 1mA | 10mA | 1mA | |
Accuracy | ±(0.1%+0.15%FS) | ±(0.1%+0.15%FS) | ±(0.1%+0.15%FS) | ±(0.1%+0.15%FS) | |
Power measurement (Input voltage /current≥10%FS) | |||||
Range | 0~600W | 0~600W | 0~600W | 0~600W | |
Resolution | P<100W | 1mW | 1mW | 1mW | 1mW |
P≥100W | 100mW | 100mW | 100mW | 100mW | |
Accuracy | ±(1%+0.1%FS) | ±(1%+0.1%FS) | ±(1%+0.1%FS) | ±(1%+0.1%FS) | |
Current slew rate | |||||
Range | CCH ( /us) | 0.1mA ~1.5A | 0.1mA ~3A | 0.1mA ~6A | 0.1mA ~1.5A |
CCL ( /us) | 0.1mA ~0.15A | 0.1mA ~0.33A | 0.1mA ~0.6A | 0.1mA ~0.15A | |
Resolution | 0.1mA/us | 0.1mA/us | 0.1mA/us | 0.1mA/us | |
Accuracy | 3%+10us | 3%+10us | 3%+10us | 3%+10us | |
Battery discharge | |||||
Discharge time | 1s~100h | 1s~100h | 1s~100h | 1s~100h | |
Resolution | 1s | 1s | 1s | 1s | |
Accuracy | 0.2%+1s | 0.2%+1s | 0.2%+1s | 0.2%+1s | |
Battery capacity | 3000Ah | 6000Ah | 12000Ah | 3000Ah | |
Resolution | 1mAh | 1mAh | 1mAh | 1mAh | |
Accuracy | 0.3%+0.01Ah | 0.3%+0.01Ah | 0.3%+0.01Ah | 0.3%+0.01Ah | |
Discharge voltage range | 0.1V~150V | 0.1V~150V | 0.1V~150V | 0.1V~150V | |
Discharge current resolution | 10mA | 10mA | 10mA | 10mA | |
Short circuit | |||||
CCL | 3.6A | 7.2A | 14.6A | 3.6A | |
CCH | 33A | 66A | 132A | 33A | |
CV | 0V | 0V | 0V | 0V | |
VH CRL | 0.025Ω | 0.015Ω | 0.013Ω | 0.13Ω | |
VH CRM | 5.6Ω | 2.8Ω | 1.4Ω | 16Ω | |
VH CRH | 58Ω | 29Ω | 15Ω | 160Ω | |
VL CRL | 0.024Ω | 0.015Ω | 0.013Ω | 0.13Ω | |
VL CRM | 1.1Ω | 0.53Ω | 0.26Ω | 1.0Ω | |
VL CRH | 10Ω | 5.3Ω | 2.4Ω | 10Ω | |
CPV | 630W | 630W | 630W | 630W | |
CPC | 0W | 0W | 0W | 0W | |
Rated input (0℃~40℃) | |||||
Voltage | 0~150V | 0~150V | 0~150V | 0~500V | |
Current | 1mA~30A | 1mA~60A | 1mA~120A | 1mA~30A | |
Power | 600W | 600W | 600W | 600W | |
Max. slew rate | |||||
Current | 1.5A /us | 3A /us | 6A /us | 0.75A /us | |
Voltage | 0.2V/us | 0.2V/us | 0.2V/us | 0.02V/us | |
Open circuit | ≥20kΩ | ≥20kΩ | ≥20kΩ | ≥20kΩ | |
Max. input level | |||||
Current | 33A | 66A | 132A | 33A | |
Voltage | 175V | 175V | 175V | 550V | |
Ripple&Noise | |||||
Current (rms/p-p) | 3mA/30mA | 6mA/60mA | 12mA/120mA | 5mA/50mA | |
Voltage (rms) | 5mV | 5mV | 5mV | 5mV | |
Transient operation | |||||
Transient mode | Continuous, Pulse, Toggled | ||||
Frequency range | 0.01Hz~2kHz | ||||
High/Low time | 0~99999ms | ||||
Resolution | 250us | ||||
Accuracy | 0.2%+10us | ||||
Rising/Falling time | 250us~99999ms | ||||
Resolution | 250us | ||||
Accuracy | 0.2%+10us | ||||
List Mode | |||||
Step time | 10ms~99999s | ||||
Resolution | 10ms | ||||
Accuracy | 0.2℅+10us | ||||
No. of step | 1~50 | ||||
Cycle | 0~65535 | ||||
Storage | 8 Lists | ||||
Expanded function | Chain | ||||
Trigger input | |||||
Trigger level | TTL falling edge | ||||
Trigger pulse width | ≥20us | ||||
General | |||||
Protection | Over current, over voltage, over power, over temperature and reverse polarity protections | ||||
Programming interface | USB or RS-232 interface, support SCPI commands, support Labview | ||||
Operating environment | 0℃~40℃, ≤85%RH | ||||
Storage environment | -10℃~70℃, ≤70%RH | ||||
Power source | AC110V/220V±10% selectable, 50/60Hz | ||||
Accessories | Power cord x1, Operation manual x1, RS-232 cable x1 | ||||
Dimension | 215x89x507mm | 215x89x507mm | 215x89x507mm | 215x89x507mm | |
Weight | 9kg | 9kg | 9kg | 9kg |
Accessories
- RS232 Cable
- User manual
- Power cord
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