The Wanptek GPS series of switching power supplies for measuring instrument have ruled out the inconvenience of bigvolume and heavyweight of a traditional power supply possess.

The output voltage and current is controlled by two variable resistors with coarse and fine regulation for morehandy and precise adjustment.

 

Features :

With more extensive range of in put volt age at 230V±10% 50Hz

With high frequency operat ion can reduce the size of power transform er.

With small size, light weight and high density power.

Entire efficiency rate higher up to 70%.

Zero adjustment for the output of voltage and current.

 

Specification :

Operation Environment: Indoor use, Altitude up to 2000m, Installation Category II, Pollution degree 2.

Operation Temperature & Humidity: 0℃to 40℃, <80%. Storage Temperature & Humidity: -10℃ to 70℃, <70%.

 

Cons tant Voltage Operation

(1) Output Voltage ranges from 0 to rating voltage with continuous adjustment .

(2) Voltage regulation line regulation ≦5mV. Load regulation ≦5m V.

(3) Recovery time≦500μs(50 % Load change, minimum load 0.5A ). (4) Ripple & Noise≦5m Vrms, 100m Vp-p

(5) Temperature coefficient≦100ppm/℃.

 

Constant Current Operation

(1) Output current ranges from 0 to rating current with continuous adjustment.

(2) Current regulation line regulation ≦3mA. load regulation ≦3mA.

 

Indicator Meter 

1)Voltage:

Display: 4 Digits 0.56” Blue LED display. Accuracy: ±(0.5% of rdg + 2 digits).

2)Current:

Display: 4 Digits 0.56” Blue LED display. Accuracy: ±(0.5% of rdg + 2 digits).

Insulation

Between Chassis and Output Terminal: ≧20MΩ (DC500V). Between Chassis and AC Cord: ≧30MΩ (DC500V).

 

Package includeds :

1 x Power Supply (30V 5A/30V 10A/60V 5A for Optional~)

1 x EU Plug Power Cord (Also come with an adapter according to your country.)

1 x The Load Line

1 x User Manual

 

Details pictures :