WYK DC stabilized power supply

1、 Overview:

　　

WYK DC stabilized power supply is developed using internationally advanced "floating superposition" technology for stabilizing voltage and current. The circuit consists of transformer voltage reduction, rectification and filtering, high-power transistor adjustment, and reference sampling amplification. Dual power supplies can output independently or be used in series or parallel. When connected in series, the output voltage of the slave circuit tracks the output voltage of the main circuit. When connected in parallel, the maximum output current can reach the sum of two independent output currents.

2、 Technical performance:

● Small size, light weight, and easy adjustment

High voltage stabilization accuracy and low ripple voltage

Both output voltage and current can be adjusted from zero

● Equipped with master-slave tracking function

Input voltage: 220V ± 10%? 50±2Hz

Output voltage: 0~rated value

Output current: 0~rated value

Power effect: ≤ 5 × 10-3+10mV

Current effect: ≤ 5 × 10-3+15mV

Ripple voltage: VP-P ≤ 10mV

● Display: Three and a half LED

Main technical parameters of WYK: