15V 20A Digital Benchtop Switching DC Power Supply
- High-precision LED digital display, intuitive and straightforward.
- 6 cm intelligent dual temperature control fan, excellent heat dissipation, effectively extends the fan’s life and reduces noise.
- Using advanced technology effectively reduces the weight of the power supply and facilitates power supply movement.
- Multiple protection functions, fixed overvoltage protection (OVP), current limit protection (OCP), over temperature protection (OTP), and over power protection (OPP).
- The current and voltage are adjusted by coarse adjustment and fine adjustment potentiometer, which makes the adjustment and output more precise and convenient.
Model | LW-1520KD | |
Max Voltage | 15V | |
Max Current | 20A | |
Input Power | AC 220V±10% 50Hz / AC 110V±10% 60Hz | |
Adjust Type | Stepless Knob | |
Voltage stabilization | ≤ 0.5% | |
Current stabilization | ≤ 0.8% | |
Load stabilization | ≤ 0.5% | |
Ripples and noises | ≤ 1% r.m.s. | |
Surge Current | 30A/115V, 60A/230V (cold start) | |
Input Leakage Current | < 0.7mA/230V | |
Precision | Voltmeter | ±1% ±1 digit |
Ammeter | ±1% ±1 digit | |
Protection | Short circuit, overload, over-voltage, over temperature protections | |
Operating Temperature | -10℃ to 40℃ | |
Relative Humidity | < 90% | |
Storage Temperature | -20℃ to 80℃ | |
Relative Humidity | < 80% | |
Overall dimensions | 320X200X160 mm | |
Weight (kg) | 6.5kg |
Title | Description | Size | Date added | Download |
---|---|---|---|---|
Longwei KD Series SMPS User Manual EN Version | 88.22 KB | 25-07-2023 | Download |
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