Power Supply HYelec HY5003M
Overview
Description
HY5003M Power Supply belongs to SINGLE OUTPUT SERIES with the output current of up to 3 A and output voltage up to 50 V. The device allows smooth adjustment of both parameters (current and voltage) in two modes: rough and fine. Digital stepping control for output voltage and current allows high precision. The device is microprocessor controlled to perform the functions of enactment, display, feedback and protection of circuits and devices.
HY5003M power supply protects against current and voltage overload. Overload indicator lights up when any exceeding parameter value is registered. To prevent the device from damage, the security system disconnects secondary voltage on the overloaded channel until the malfunction is removed.
HY5003M power supply has two 3-digit LED panels where output current and voltage values are displayed. In the lower part of HY5003M front panel there are output terminals and earth connector .
The device is powered from 220 V AC mains. HY5003M power supply is switched On/Off by means of a big button with reliable position lock.
Features:
- Direct numerical key setting of output voltage and current
- Output value can be set precisely, no more floating
- Constant voltage and constant current
- Voltage and current dual display for each output
- Last setting memorizing after power off
Specifications:
| Protection | current restricted protection and short-circuit protection |
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| Display | two 3-digit LED panels | |
| Voltage indication accuracy | LED±1%+2 digits | |
| Current indication accuracy | LED±2 %+2 digits | |
| Environment temperature | 0~+40°C | |
| Relative humidity | <90% | |
| Input voltage | 220 V +/-10% | |
| Line regulation | CV |
≤0.01%+1 mV |
CC |
≤0.2%+1 mA | |
| Load regulation | CV |
≤0.01%+3 mV |
CC |
≤0.2%+3 mA | |
| Ripple & noise | CV |
≤0.5 mVr.m.s |
CC |
≤3 mAr.m.s | |
| Output voltage | 0~50 V | |
| Output current | 0~3 A | |
| Dimensions | 291 x 158 x 136 mm | |
Specifications
| Type |
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| Number of channels |
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| Max. Voltage |
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| Max. Current |
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| Indicator type |
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