Electrical Test And Measurement Equipment Designed To Ensure Accurate Diagnostics And Maintenance In Various Electrical Systems
Ø Product Introduction
The DC-D series power supply is a single-channel adjustable DC regulated
power supply, controlled digitally via a microcontroller. It features an encoder
for precise adjustments, stable output, and reliable long-term continuous
operation. The power supply includes a four-digit display for voltage and
current, preset voltage and current settings, start-stop control, one-click locking,
disconnect-type over-voltage protection (OVP), and disconnect-type over
current protection (OCP). A temperature-controlled fan ensures low noise
operation and extended fan life.
Ø Technical Specifications
Input voltage:default AC220V±10%/50H±5Hz(Customizable
AC110V/60Hz)
Input Voltage: Default 220V/50Hz (110V/60Hz available upon request)
Output Voltage: DC 0 to rated value
Output Current: DC 0 to rated value
Display Accuracy: ±0.1% ±3 digits (based on rated values)
Readback Accuracy: ≤0.2% ±3 digits (based on rated values)
Power Effect: ≤0.2% (based on rated values)
Voltage Resolution: <100V: 0.01V; ≥100V: 0.1V
Current Resolution: <100A: 0.01A; ≥100A: 0.1A
Voltage Stability: ≤0.2% (based on rated values)
Current Stability: ≤0.2% (based on rated values)
Load Stability: ≤0.2% (based on rated values)
Ripple and Noise: 0.5% RMS
Operating Environment: -10 to 40°C, relative humidity <80%
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