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- PPL300W
Programmable DC Electronic Loads
★ 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
★ Hardware circuit for CR function, faster transient response and higher CR accuracy
★ High speed transient test function, max. test frequency 2kHz
★ 4.3-inch backlit Segment LCD display
★ Auto ON/OFF function
★ List Mode function, step 10ms-99999s, free to set numbers of cycles and to be linked to other lists
★ Auxiliary functions: short circuit test, battery discharge capacity test
★ Save & recall function for frequently used setups
★ Standard RS-232 interface, support SCPI commands, support Labview
★ Optional RS-232 to USB cable
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Model |
PPL-8612C2 |
PPL-8612C3 |
PPL-8612B1 |
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Rated input (0℃~40℃) |
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Voltage |
0~150V |
0~150V |
0~500V |
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Current |
1mA~30A |
1mA~60A |
1mA~15A |
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Power *1 |
300W |
300W |
300W |
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MOV@FS current |
0.82V |
1.2V |
3.8V |
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Constant voltage mode (CV) |
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Low range |
0.1~30V |
0.1~30V |
0.1~30V |
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Resolution |
1mV |
1mV |
1mV |
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Accuracy |
±(0.05%+0.02%FS) |
±(0.05%+0.02%FS) |
±(0.05%+0.02%FS) |
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High range |
0.10~150V |
0.10~150V |
0.10~500V |
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Resolution |
10mV |
10mV |
10mV |
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Accuracy |
±(0.05%+0.025%FS) |
±(0.05%+0.025%FS) |
±(0.05%+0.025%FS) |
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Constant current mode (CC) |
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Low range |
0~3A |
0~6A |
0~1.5A |
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Resolution |
1mA |
1mA |
1mA |
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Accuracy |
±(0.1%+0.1%FS) |
±(0.1%+0.1%FS) |
±(0.1%+0.1%FS) |
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High range |
0~30A |
0~60A |
0~15A |
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Resolution |
10mA |
10mA |
10mA |
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Accuracy |
±(0.1%+0.15%FS) |
±(0.1%+0.15%FS) |
±(0.1%+0.15%FS) |
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Constant resistance mode (CR) (Input voltage /current≥10%FS) |
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Low range (VH CRL) |
≈0.04～6Ω |
≈0.025～3Ω |
≈0.3～36Ω |
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Resolution |
100uΩ |
50uΩ |
600uΩ |
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Accuracy (Impedance) |
±(0.5%+0.5%FS) |
±(0.5%+0.5%FS) |
±(0.5%+0.5%FS) |
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Middle range (VH CRM) |
≈6～600Ω |
≈3～300Ω |
≈36～3600Ω |
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Resolution |
2.7us |
5.4us |
0.45us |
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Accuracy (Conductance) |
±(1%+1%FS) |
±(1%+1%FS) |
±(1%+1%FS) |
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High range (VH CRH) |
≈60～4000Ω |
≈30～4000Ω |
≈360～4000Ω |
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Resolution *2 |
0.30us |
0.20us |
0.051us |
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Accuracy (Conductance) |
±(1.5%+1.5%FS) |
±(1.5%+1.5%FS) |
±(1.5%+1.5%FS) |
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Low range (VL CRL) |
≈0.04～1.12Ω |
≈0.025～0.6Ω |
≈0.3～2.4Ω |
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Resolution |
18uΩ |
9.6uΩ |
38uΩ |
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Accuracy (Impedance) |
±(0.5%+0.5%FS) |
±(0.5%+0.5%FS) |
±(0.5%+0.5%FS) |
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Medium range (VL CRM) |
≈1.12～112Ω |
≈0.6～60Ω |
≈2.4～240Ω |
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Resolution |
15us |
27us |
6.8us |
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Accuracy (Conductance) |
±(1%+1%FS) |
±(1%+1%FS) |
±(1%+1%FS) |
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High range (VL CRH) |
≈11.2～2000Ω |
≈6.0～2000Ω |
≈24～2000Ω |
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Resolution |
1.6us |
3.0us |
0.78us |
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Accuracy (Conductance) |
±(1.5%+1.5%FS) |
±(1.5%+1.5%FS) |
±(1.5%+1.5%FS) |
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Constant power mode (CP) (Input voltage /current≥10%FS) |
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Range |
0~300W |
0~300W |
0~300W |
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Resolution |
P<100W |
1mW |
1mW |
1mW |
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P≥100W |
10mW |
10mW |
10mW |
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Accuracy |
±(1%+0.1%FS) |
±(1%+0.1%FS) |
±(1%+0.1%FS) |
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Voltage measurement |
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Low range |
0~30V |
0~30V |
0~30V |
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Resolution |
1mV |
1mV |
1mV |
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Accuracy |
±(0.05%+0.02%FS) |
±(0.05%+0.02%FS) |
±(0.05%+0.02%FS) |
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High range |
0~150V |
0~150V |
0~500V |
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Resolution |
10mV |
10mV |
10mV |
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Accuracy |
±(0.05%+0.025%FS) |
±(0.05%+0.025%FS) |
±(0.05%+0.025%FS) |
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Current measurement |
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Low range |
0~3A |
0~6A |
0~1.5A |
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Resolution |
1mA |
1mA |
1mA |
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Accuracy |
±(0.1%+0.1%FS) |
±(0.1%+0.1%FS) |
±(0.1%+0.1%FS) |
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High range |
0~30A |
0~60A |
0~15A |
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Resolution |
1mA |
1mA |
1mA |
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Accuracy |
±(0.1%+0.15%FS) |
±(0.1%+0.15%FS) |
±(0.1%+0.15%FS) |
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Power measurement (Input voltage /current≥10%FS) |
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Range |
0~300W |
0~300W |
0~300W |
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Resolution |
P<100W |
1mW |
1mW |
1mW |
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P≥100W |
10mW |
10mW |
10mW |
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Accuracy |
1%+0.1%FS |
1%+0.1%FS |
1%+0.1%FS |
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Current slew rate |
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Range |
CCH ( /us) |
0.1mA ~1.5A |
0.1mA ~3A |
0.1mA ~0.75A |
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CCL ( /us)*3 |
0.1mA ~0.15A |
0.1mA ~0.33A |
0.1mA ~0.075A |
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Resolution |
0.1mA/us |
0.1mA/us |
0.1mA/us |
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Accuracy *4 |
3%+10us |
3%+10us |
3%+10us |
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Battery discharge |
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Discharge time |
1s~100h |
1s~100h |
1s~100h |
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Resolution |
1s |
1s |
1s |
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Accuracy |
0.2%+1s |
0.2%+1s |
0.2%+1s |
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Battery capacity |
3000Ah |
6000Ah |
1500Ah |
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Resolution |
1mAh |
1mAh |
1mAh |
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Accuracy |
0.3%+0.01Ah |
0.3%+0.01Ah |
0.3%+0.01Ah |
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Discharge voltage range |
0.1V~150V |
0.1V~150V |
0.1V~150V |
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Discharge current resolution |
10mA |
10mA |
10mA |
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Short circuit |
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CCL |
3.6A |
7.2A |
1.8A |
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CCH |
33A |
66A |
16.5A |
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CV |
0V |
0V |
0V |
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VH CRL |
0.027Ω |
0.022Ω |
0.24Ω |
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VH CRM |
5.6Ω |
2.8Ω |
31Ω |
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VH CRH |
58Ω |
29Ω |
310Ω |
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VL CRL |
0.027Ω |
0.022Ω |
0.24Ω |
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VL CRM |
1.1Ω |
0.53Ω |
2Ω |
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VL CRH |
10Ω |
5.3Ω |
20Ω |
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CPV |
315W |
315W |
315W |
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CPC |
0W |
0W |
0W |
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Max. slew rate |
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Current |
1.5A /us |
3A /us |
0.75A /us |
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Voltage |
0.2V /us |
0.2V /us |
0.02V /us |
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Open circuit |
≥20kΩ |
≥20kΩ |
≥20kΩ |
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Max. input level |
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Current |
33A |
66A |
16.5A |
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Voltage |
175V |
175V |
550V |
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Ripple & Noise |
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Current (rms/p-p) |
3mA/30mA |
6mA/60mA |
5mA/50mA |
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Voltage (rms) |
5mV |
5mV |
5mV |
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Transient operation |
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Transient mode |
Continuous, Pulse, Toggled |
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Frequency range *5 |
0.01Hz~2kHz |
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High/Low time |
0~99999ms |
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Resolution |
250us |
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Accuracy |
0.2%+10us |
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Rising/Falling time |
250us~99999ms |
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Resolution |
250us |
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Accuracy |
0.2%+10us |
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List Mode |
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Step time |
10ms~99999s |
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Resolution |
10ms |
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Accuracy |
0.2℅+10us |
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No. of steps |
1~50 |
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No. of cycles |
0~65535 |
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Storage |
8 Lists |
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Expanded function |
Chain |
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Trigger input |
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Trigger level |
TTL falling edge |
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Trigger pulse width |
≥20us |
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General |
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Protection |
Over current, over voltage, over power, over temperature and reverse voltage protections |
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Interface |
RS-232 interface, support SCPI commands, support Labview |
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Optional RS-232 to USB cable |
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Operating environment |
0℃~40℃, ≤85%RH |
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Storage environment |
-10℃~70℃, ≤70%RH |
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Power source |
AC110V/220V±10% selectable, 50/60Hz |
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Accessories |
Power cord x1, Operation manual x1, RS-232 cable x1 |
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Dimension (WxHxD) |
215x89x412mm |
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Weight |
5.2kg |
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Programmable Electronic DC Load |
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Model |
Rated input |
Dimension |
Weight |
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PPL-8611C2 |
150W 150V 30A |
215x89x412mm |
5.2kg |
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PPL-8612C2 |
300W 150V 30A |
215x89x412mm |
6.7kg |
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PPL-8612C3 |
300W 150V 60A |
215x89x412mm |
6.7kg |
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PPL-8612B1 |
300W 500V 15A |
215x89x412mm |
6.7kg |
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PPL-8613C3 |
600W 150V 60A |
215x89x507mm |
9kg |
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PPL-8613B2 |
600W 500V 30A |
215x89x507mm |
9kg |
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Download Details |
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Catalog |
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