Mainly used in testing equipment, universities and colleges, instrumentation, automatic controllers, measurement and testing, electronic equipment, communication equipment
Adjustable DC regulated power supply description
1. SW-17 (WYJ) series adjustable DC regulated power supply is a high-precision DC stabilized power supply with continuous voltage, current, constant voltage regulation and steady current conversion. The output voltage is adjusted from 0 volts. Any choice within the range, the current limit protection point can be arbitrarily selected, the output power can be continuously adjustable within the rated range, with current limit protection, short circuit protection, over temperature protection (current greater than 30A). Dual power supplies can be used for master and slave tracking; they can be connected in series (expanded voltage usage) or in parallel (expanded current usage).
2. Applied to testing equipment, universities and colleges, instrumentation, automatic controllers, metrology and testing, electronic equipment, communication equipment
Adjustable DC regulated power supply technical Parameters
Basic indicator
Input voltage
AC220V±10%
Output voltage
Continuously adjustable (0-rated value)
Frequency
50Hz±5Hz
Output current
Load effect
CV≤1×10-4+2mV(output current ≤ 3A)
Operating hours
Long-term continuous work
CC≤2×10-3+3mA(output current ≤ 3A)
Ambient temperature
0 - + 40°C
Ripple noise
CV≤10mVr.m.s.cc≤5mAr.m.s)
Relative humidity
<90%
Note: The above are general parameters, which can be customized according to user needs; for more information, please contact EECTECH