Product Parameters
Main technical parameters
Product Name |
WT3直流电流源
|
Product Number | WT3-3KV |
Product Brand | Yochain |
Power supply type | Fully CNC intelligent power supply |
Input Voltage |
AC220V±10%，AC110V±10%
|
Output Power |
150W
|
Output Current |
0~50mA,最小电流1nA，分两个电流档 |
Output Voltage |
0V~3KV
|
Output Waveform |
直流
|
Output Method | Customizable constant voltage, constant current, constant power |
Adjustment Accuracy |
≤0.01%
|
Efficiency | ≥90% |
Power Factor | cosΦ≥0.9 |
Power Switch | DB9pin interface |
Control Method | Power panel button control Analog signal control: TTL level, can control work stop, output voltage or output current or output power, external open circuit protection (generally used for water flow protection) Digital interface control: 485 communication. 232 interface can also be customized IoT WIFI connection, remote network monitoring |
Display Mode | LCD display in both Chinese and English |
Insulation Class | Class B |
Protection Level | IP20 |
Protection response time | 1uS |
Input pair case resistance | ≥20MΩ |
输出对外壳电阻 | ≥20MΩ |
Input to shell pressure | 2000V/1min |
Input to output withstand voltage | 3500V/1min |
Operating ambient temperature | 0～35℃ |
Humidity of use environment | ≤85% |
Cooling Method |
风冷
|
Overall Dimensions |
480*95*370（mm ）
|
安装尺寸 | 460*60（mm）机柜式安装 |
Load Characteristics | Resistive load, capacitive load, negative resistive load, non-linear load, allowable load short circuit |
Note | 输出电流电压可定制，可以用于半导体耐压测试，绝缘测试等
出厂默认为模拟接口和485数字接口
|
Fault Prompt | Intelligent fault detection and analysis, upper limit fault alarm, multi-level error reporting sequence for parameter setting errors, human operation errors, and internal factors of the power supply. |
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Product Features
Small size, light weight, simple structure, easy operation, stable and reliable.
The circuit adopts modular design, which is convenient for debugging and maintenance.