220V 50/60Hz Adjustable Power Supply
Application:
Applied to teaching experiments, research, testing and aging of electronic production lines, communications equipment maintenance, and other areas that require DC power supply.
Products characteristic:
1.Rated voltage and current can be adjusted.
2.Low ripple,high stability.
3.Long time stable working state.
4.Constant voltage constant current automatic conversion.
5.Overtemperature,overcurrent,overvoltage and short circuit will automatic tripping off
automatically for protection.
6.Precise output set up.
7.LED display, easy to read the current and voltage.
Technical Parameter:
Input voltage | 220V AC/380VAC |
Input frequency | 50/60Hz |
Output voltage range | 0-rated number |
Output Voltage knob | 10 rings |
Output voltage accuracy | ±(0.5%rated number + 500mV) |
Output current range | 0-rated number |
Output Voltage knob | 10 rings |
Output current accuracy | ±(1%rated number + 5mA) |
Voltage ripple | no more than 0.5%+10mA |
Current ripple | no more than 0.1%+10mA |
Power effect(constant voltage) | no more than 0.05% |
Power effect(constant current) | no more than 0.2% |
Load effect(constant voltage) | no more than 0.05% |
Load effect(constant current) | no more than 0.1% |
Temperature coefficient | 300ppm/℃ |
Temperature coefficient | 500ppm/℃ |
Model:
Output current | 0~15V | 0~30V | ||||
Type / power | Size (mm) | Type / power | Size (mm) | |||
0~10A | WYJ-1510 | 150W | 185*350*283 | WYJ-3010 | 300W | 185*350*283 |
0~20A | WYJ-1520 | 300W | 185*350*283 | WYJ-3010 | 600W | 185*350*283 |
0~30A | WYJ-1530 | 450W | 230*470*470 | WYJ-3010 | 900W | 185*350*283 |
0~50A | WYJ-1550 | 750W | 230*470*470 | WYJ-3010 | 1500W | 230*470*470 |
Output current | 0~50V | 0~60V | ||||
Type / power | Size (mm) | Type / power | Size (mm) | |||
0~10A | WYJ-5010 | 500W | 185*350*283 | WYJ-6010 | 600W | 185*350*283 |
0~20A | WYJ-5020 | 1000W | 185*350*283 | WYJ-6010 | 1200W | 230*470*470 |
0~30A | WYJ-5030 | 1500W | 230*470*470 | WYJ-6010 | 1800W | 230*470*470 |
0~50A | WYJ-5050 | 2500W | 230*470*470 | WYJ-6010 | 3000W | 230*470*470 |
Output current | 0~100V | 0~120V | ||||
Type / power | Size (mm) | Type / power | Size (mm) | |||
0~1A | WYJ-1501 | 100W | 185*350*283 | WYJ-1201 | 120W | 185*350*283 |
0~2A | WYJ-1502 | 200W | 185*350*283 | WYJ-1202 | 240W | 185*350*283 |
0~3A | WYJ-1503 | 300W | 185*350*283 | WYJ-1203 | 360W | 185*350*283 |
0~5A | WYJ-1505 | 500W | 185*350*283 | WYJ-1205 | 600W | 185*350*283 |
0~10A | WYJ-1510 | 1000W | 230*470*470 | WYJ-1210 | 1200W | 230*470*470 |
0~15A | WYJ-1515 | 1500W | 230*470*470 | WYJ-1215 | 1800W | 230*470*470 |
Output current | 0~150V | 0~200V | ||||
Type / power | Size (mm) | Type / power | Size (mm) | |||
0~1A | WYJ-1501 | 150W | 185*350*283 | WYJ-2001 | 200W | 185*350*283 |
0~2A | WYJ-1502 | 300W | 185*350*283 | WYJ-2002 | 400W | 185*350*283 |
0~3A | WYJ-1503 | 450W | 185*350*283 | WYJ-2003 | 600W | 185*350*283 |
0~5A | WYJ-1505 | 750W | 185*350*283 | WYJ-2005 | 1000W | 185*350*283 |
0~10A | WYJ-1510 | 1500W | 230*470*470 | WYJ-2010 | 2000W | 230*470*470 |
0~15A | WYJ-1515 | 2250W | 230*470*470 | WYJ-2015 | 3000W | 230*470*470 |
Packaging:
We are one of the suppliers of marine equipments in China. Located in Chongqing,
which is among the largest industrial and commerical cities in China.
Electric equipment can supply all kinds of marine equipments like
Marine GPS Chart Plotter,AIS, Fish Finder,Radar,Satellite TV Antenna, Marine Transformer, Electrical Connectors, Marine Navigation Lightings, Power Supply
and Marine accesorries as electrical etc.
If u have any other requirements or enquiry, pls feel free to contact with me and I must make my reply asap.