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Product overview:
Ws-dps8000 series programmable DC test power supply is a high-power test power supply with exquisite appearance and superior performance. It adopts international standard 3U chassis to provide power output capacity of up to 15kw. It has a variety of superior performance and unprecedented flexibility. The power supply has the ability of automatic range and wide range output. Reducing the output current can obtain higher voltage, or reducing the output voltage can obtain greater output current, providing more comprehensive power supply test capability.
Product features:
1. Automatic range, wide range output
2. Three phase input 340 ~ 460vac, power factor over 0.99
3. Efficiency up to 95.5%
4. Output power range: 0 ~ 5kW, 0 ~ 10kW, 0 ~ 15kw, and can be extended to 150KW
5. Output voltage: 0 ~ 80V to 0 ~ 1500V
6. Output current: 0 ~ 20a to 0 ~ 510a, and can be extended to 3060A
7. Complete protection functions: software / hardware overvoltage, overheating, overcurrent, over-power, module failure, output overcurrent, etc
8. The three working modes of constant voltage, constant current and constant power are automatically converted to meet more test requirements
9. Arbitrary waveform generator with multiple waveform editing modes, built-in multiple independent curves, supports multi curve circulation and link, and provides users with fast and accurate test waveforms
10. Adjustable range configuration, alarm configuration, knob function configuration, communication configuration, software protection configuration, system information configuration, automatic adjustment backlight configuration and other powerful function settings
11. Support a variety of remote control, standard RS485, optional RS232 / Ethernet / USB / can communication control, optional analog control
12. It supports built-in discharge module, and the maximum discharge power can reach 5kW
Application fields:
Automotive electronic test, power test, battery test, load aging test of DC switching components.
Technical specifications:
Product name | Ws-dps8000 series high precision DC test power supply | |||
model | WS-DPS8005-80V | WS-DPS8010-80V | WS-DPS8015-80V | |
input | Phase number | Three phase three wire + PE | ||
Voltage | 340V～460V | |||
frequency | 45-65HZ | |||
output | Voltage | 0-80V | ||
electric current | 0-170A | 0-340A | 0-510A | |
power | 0-5KW | 0-10KW | 0-15KW | |
Display mode | 4.3-inch color LCD | |||
Voltage resolution | 0.01V | |||
Current resolution | 0.01A | |||
Power Resolution | 0.001KW | |||
Setting accuracy | Voltage | ≤0.08% F.S. | ||
electric current | ≤0.3% F.S. | |||
power | ≤1.0% F.S. | |||
measurement accuracy | Voltage | ≤0.08% F.S. | ||
electric current | ≤0.3% F.S. | |||
power | ≤1.0% F.S. | |||
Ripple | Vrms | 25mV | ||
Vpp | 200mV | |||
Load effect | Voltage | ≤0.05%F.S. | ||
electric current | ≤0.15%F.S. | |||
Source effect | Voltage | ≤0.02%F.S. | ||
electric current | ≤0.05%F.S. | |||
Load response time | ≤2mS | |||
Load switching time | 30mS | |||
Temperature drift | Voltage | 0.05%Set value | ||
electric current | 0.05%Set value | |||
noise | ≤65db | |||
Overvoltage protection | 0-110%F.S.Adjustable | |||
Maximum lead voltage drop compensation | 2V | |||
Output discharge time | Less than 1s (when equipped with energy absorption unit) | |||
Digital communication interface | RS485 standard configuration; RS232 / Ethernet / can optional | |||
Analog programming interface | Start, stop, alarm, 0-5V or 0-10V analog control output | |||
Protection function | Module fault alarm (including abnormal input voltage protection, abnormal DC bus voltage protection, internal Overcurrent protection, short circuit protection, etc.), Output overvoltage alarm, overcurrent protection, internal overheating alarm, output wire compensation fault alarm | |||
Cooling mode | Forced air cooling | |||
Parallel operation | Support up to 10 master-slave modes in parallel | |||
efficiency | 93% | |||
Operating temperature | 0-40℃ | |||
Storage temperature | -20~70℃ | |||
humidity | ＜80%，No condensation | |||
Overall dimensio | 19 inch standard chassis 3U height | |||
weight | ||||
Product name | Ws-dps8000 series high precision DC test power supply | ||||
model | WS-DPS8005-200V | WS-DPS8010-200V | WS-DPS8015-200V | WS-DPS8005-500V | |
input | Phase number | Three phase three wire + PE | |||
Voltage | 340V～460V | ||||
frequency | 45-65HZ | ||||
input | Voltage | 0-200V | 0-500V | ||
electric current | 0-70A | 0-140A | 0-210A | 0-30A | |
power | 0-5KW | 0-10KW | 0-15KW | 0-5KW | |
Display mode | 4.3Inch colorLCD | ||||
Voltage resolution | 0.01V | ||||
Current resolution | 0.01A | ||||
Power Resolution | 0.001KW | ||||
Setting accuracy | Voltage | ≤0.08% F.S. | |||
electric current | ≤0.3% F.S. | ||||
power | ≤1.0% F.S. | ||||
measurement accuracy | Voltage | ≤0.08% F.S. | |||
electric current | ≤0.3% F.S. | ||||
power | ≤1.0% F.S. | ||||
Ripple | Vrms | 40mV | 70mV | ||
Vpp | 300mV | 500mV | |||
Load effect | Voltage | ≤0.05%F.S. | |||
electric current | ≤0.15%F.S. | ||||
Source effect | Voltage | ≤0.02%F.S. | |||
electric current | ≤0.05%F.S. | ||||
Load response time | ≤2mS | ||||
Load switching time | 30mS | ||||
Temperature drift | Voltage | 0.05%Set value | |||
electric current | 0.05%設Set value | ||||
noise | ≤65db | ||||
Overvoltage protection | 0-110%F.S.Adjustable | ||||
Maximum lead voltage drop compensation | 5V | 10V | |||
Output discharge time | Less than 1s (when equipped with energy absorption unit) | ||||
Digital communication interface | RS485 standard configuration; RS232 / Ethernet / can optional | ||||
Analog programming interface | Start, stop, alarm, 0-5V or 0-10V analog control output | ||||
Protection function | Module fault alarm (including abnormal input voltage protection, abnormal DC bus voltage protection, internal Overcurrent protection, short circuit protection, etc.), Output overvoltage alarm, overcurrent protection, internal overheating alarm, output wire compensation fault alarm | ||||
Cooling mode | Forced air cooling | ||||
Parallel operation | Support up to 10 master-slave modes in parallel | ||||
efficiency | 93% | ||||
Operating temperature | 0-40℃ | ||||
Storage temperature | -20~70℃ | ||||
humidity | ＜80%，No condensation | ||||
Overall dimension | 19 inch standard chassis 3U height | ||||
weight | |||||
