Product Details

DC screen charging power supply module K1B07 K1A10 high-frequency rectifier module brand new and original sales

Brand Name Huiyeda
Model Number K1B07

Product Features

System parameters:




1、 AC input




1. Rated three-phase input voltage: 380V, 50HZ




2. Voltage variation range: 380V ± 20%




3. Frequency variation range: 50HZ ± 10%




2、 DC output




1. Output rating: 7A/220V (K1B07) 10A/110V (K1A10)




2. Voltage regulation range: 180V-286V (K1B07) 90V-143V (K1A10)




3. Output current limiting range: 5% - 105% × Rated current




4. Voltage stabilization accuracy: ≤ 0.5%




5. Steady current accuracy: ≤ 0.5%




6. Ripple coefficient: ≤ 0.5%




7. Conversion efficiency: ≥ 95% (full load output)




8. Dynamic response: recovery time ≤ 200 when 20% load jumps to 80% load ц S. Overshoot ≤± 2%




9. Audible noise: ≤ 55dB




10. Working ambient temperature: - 5 ℃ -+45 ℃




3、 Insulation




1. Insulation resistance: An AC voltage of 500V/50HZ is applied between the DC part, the system part, and the ground, with an insulation resistance of>2M Ω.




2. Insulation strength: Apply a 2KV AC voltage of 50HZ between the AC part and the DC part and the housing, without breakdown or flashover for one minute.








4、 Control function




1. Remote control: ON/OFF, equalizing float charging




2. Remote adjustment: output voltage and output current limit are continuously adjustable






4. Remote signaling: ON/OFF status, working status




5、 Structural appearance




1. Module size: (width × High) 126.5 × 221.5 (panel size), (width × high × Depth) 110 × one hundred and ninety-eight × 310 (box size)




2. Module weight: 6.1Kg


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