DC regulated voltage and current power supply

Description

■Product Features

This DC power supply has a simple structure and is easy to maintain. It uses imported Fuji modules for voltage stabilization, which is extremely accurate. The power supply has good output ripple coefficient, low noise, small size and novel style. The dual-output DC power supply can be connected in series or in parallel or set to automatic tracking. When the two channels are connected in series, the output voltage is twice the nominal voltage, and when the two channels are connected in parallel, the output current is twice the nominal current. Compared with the switching power supply, it has the advantages of high accuracy, small ripple, no high-frequency radiation interference, and wide application occasions.

■Scope of use

DC regulated power supplies are widely used in national defense, scientific research, colleges and universities, laboratories, industrial and mining enterprises, electrolysis, electroplating, DC motors, charging equipment, etc. They can be used for aging of various electronic equipment, such as aging of PCB boards, aging of household appliances, aging of various IT products, aging of CCFL, and aging of lamps. They are suitable for aging and testing of electronic components that require automatic timing on and off, and automatic counting of cycles. Electrolytic capacitor pulse aging. Resistors, relays, motors, etc. Test aging. Whole machine aging; electronic component performance testing, routine testing, etc.

■Technical Parameters

Input voltage		AC 110V 、 220V ± 10%
The output voltage		Continuously adjustable DC: 0-30/60V /120V/150V/250V/300V/500V Fixed DC: 5V3A (three-way output)
Frequency		50Hz±2%
Output current		Continuously adjustable (DC: 0-1A/2A/3A/5A/10A/15A/20A--5000A) (DC: 0-10A/20A/30A/50A
Protect		Current limiting protection and short circuit protection
Power supply effect		CV≤1×0.0001+5mV CC≤3×0.0001+10mV
Loading Effect		CV≤1×0.0001+2mV CV≤1×0.0001+5mV CC≤5×0.0001+10mV
Ripple and Noise		CV≤1mVrms
Ambient temperature		0℃～+40℃
Relative humidity		20～85%

■Models and Specifications

Output voltage 15V series	Output voltage 30V series	Output voltage 60V series	Output voltage 120V series	Output voltage 150V series	Output voltage 200V series	Output voltage 300V series	Output voltage 500V series	Output voltage 1000V series
WYJ-15V2A	WYJ-30V2A	WYJ-60V2A	WYJ-120V2A	WYJ-150V1A	WYJ-200V1A	WYJ-300V1A	WYJ-500V1A	WYJ-1000V1A
WYJ-15V3A	WYJ-30V3A	WYJ-60V3A	WYJ-120V3A	WYJ-150V2A	WYJ-200V2A	WYJ-300V2A	WYJ-500V2A	WYJ-1000V2A
WYJ-15V5A	WYJ-30V5A	WYJ-60V5A	WYJ-120V5A	WYJ-150V3A	WYJ-200V3A	WYJ-300V3A	WYJ-500V3A	WYJ-1000V3A
WYJ-15V10A	WYJ-30V10A	WYJ-60V15A	WYJ-120V10A	WYJ-150V5A	WYJ-200V5A	WYJ-300V5A	WYJ-500V5A
WYJ-15V15A	WYJ-30V10A	WYJ-60V20A	WYJ-120V15A	WYJ-150V10A	WYJ-200V10A	WYJ-300V10A	WYJ-500V10A
WYJ-15V20A	WYJ-30V20A	WYJ-60V30A	WYJ-120V20A	WYJ-150V20A	WYJ-200V20A	WYJ-300V15A
WYJ-15V30A	WYJ-30V30A	WYJ-60V50A	WYJ-120V30A	WYJ-150V30A	WYJ-200V30A	WYJ-300V20A
WYJ-15V50A	WYJ-30V50A	WYJ-60V80A	WYJ-120V50A	WYJ-150V50A	WYJ-200V50A	WYJ-300V30A
WYJ-15V80A	WYJ-30V80A	WYJ-60V100A	WYJ-120V100A	WYJ-150V100V	WYJ-200V100A	WYJ-300V50A
WYJ-15V100A	WYJ-30V100A	WYJ-60V200A
WYJ-15V100A	WYJ-30V200A	WYJ-60V300A
WYJ-15V200A	WYJ-30V300A	WYJ-60V500A
WYJ-15V300A	WYJ-30V500A
WYJ-15V500A

Język

DC regulated voltage and current power supply