WPS-400 Programmable Wide-Range DC Power Supply
•Voltage range: 0 – 150V, current range: 0 – 60A, power: 400W or 900W
•Voltage compensation function ensures high precision
•Resistance Test
•Rising slope setting.
•List sequence output.
Want a custom configuration?
The newly launched WPS – 400 Series Single – Channel DC Power Supply boasts excellent performance. It has a voltage range from 0 – 30V to 0 – 150V, a current range from 0 – 10A to 0 – 60A, and power options of 400W or 900W. The rated input voltage is AC 220V ± 10%, and it adopts a switching power supply, with excellent load and power regulation rates. The resolution and accuracy of set values and read – back values are high. It has good adaptability to operating and storage temperatures. The size is 230×110×408mm, and the net weight is 4.5kg. Moreover, it features a high display accuracy of 1mV for voltage and 1mA for current. Functions such as resistance test and voltage compensation ensure accuracy. Settings for rising slope and list sequence output meet diverse needs. Key locking and CC/CV priority settings ensure safety and adaptability, providing reliable support for various power – consuming scenarios.
| Model | Voltage | Current | Power | |
| WPS-401 | 0~30V | 0~40A | 400W | |
| WPS-402 | 0~30V | 0~60A | 900W | |
| WPS-403 | 0~40V | 0~40A | 400W | |
| WPS-404 | 0~40V | 0~40A | 900W | |
| WPS-405 | 0~60V | 0~20A | 400W | |
| WPS-406 | 0~60V | 0~30A | 900W | |
| WPS-407 | 0~80V | 0~20A | 400W | |
| WPS-408 | 0~80V | 0~20A | 900W | |
| WPS-409 | 0~150V | 0~10A | 400W | |
| WPS-410 | 0~150V | 0~15A | 900W | |
| Rated input voltage | AC 220V±10% | |||
| Voltage transformation method | Switch power supply | |||
| Load regulation rate | Voltage | ≤0.1%+20mV | ||
| Current | ≤0.1%+5mA | |||
| Power regulation rate | Voltage | ≤0.1%+20mV | ||
| Current | ≤0.1%+5mA | |||
| Set value resolution | Voltage | 1mV | ||
| Current | 1mA | |||
| Set value accuracy | Voltage | ≤0.1%+10mV | ||
| Current | ≤0.3%+10mA | |||
| Read back value resolution | Voltage | 1mV | ||
| Current | 1mA | |||
| Read back value accuracy – Voltage | Voltage | ≤0.1%+10mV | ||
| Current | ≤0.3%+10mA | |||
| Temperature | Operating | 0 to 40℃≤85 R.H. | ||
| Temperature | Storage | -15 to 70℃≤85 R.H. | ||
| Size (W * H * D) | mm | 230*110*408 | ||
| Net weight | kg | 4.5 | ||
| Standard Accessories: | Power Cable*1PC, RS-232, SENSE, Test Lead*1PC, User Manual |
|---|---|
| Optional Accessories (Manufacturer installed only): | LAN, RS-485, USB |