Fonte de Alimentação Soft Start Board Alta Corrente Adequada para Amplificador de Potência Classe a Alta Potência 2400w ca 150280v

1. Toys e Sports – Origem : cn Origem

Product selling point:
1. The function of the soft start board is to reduce the inrush current at the moment of starting up, so as to reduce the impact of the machine on the power grid and prolong the life of the switch
2. This board uses a super-high current (100A) pure copper pin relay and a super-large thermistor NTC 20D-20, which can effectively protect the machine and prevent excessive startup current
3. This board does not need an auxiliary power supply. There are only 2 terminals, one is connected to the power input (connected to a switch control before), and the other is connected to the load. It is very convenient to use
4. The discharge resistors are omitted in the market with soft start and high voltage capacitors with power amplifiers. This will cause the soft start circuit board to still be charged with electrodes after the power plug is unplugged. resistors can be used with confidence
5. This product is not suitable for soft start of low-power equipment such as 40W 100W 200W 300W. It belongs to high current soft start. It will give a soft start current of about 300-400W at the moment of power-on, and the relay will be turned on in about 3 seconds.

Product parameters:
Note: This product is not suitable for motors
Name: High-power power supply soft-start circuit board
Relay: RGL high power super high current 100A pure copper pin relay
Scope of application: suitable for high-end audio power input, or other large starting current machine applications
Use power: suitable within 2400W, the best long-term load is within 1400W!
Adaptive range of power supply voltage: AC150V-280V

working principle:
At the initial stage of power on, the load is supplied with power through two thermistors with negative temperature coefficients. As the temperature of the thermistors increases, the resistance decreases and the voltage rises slowly, thereby effectively suppressing the impact of the surge current on the line and the impact on the circuit. effects of other electrical appliances. After about 2 seconds, the relay pulls in and the thermistor is short-circuited. The power supply will be directly supplied to the load through the relay contacts, and the load will enter the normal working state.
Wiring sequence: power supply – switch – soft start – transformer

packing list:
High frequency filter module*1

2. Beauty e Health – Estilo : Casual

3. Phones e Accessories – Material : Cotton

4. a Alta Potência 2400w ca 150-280v – tipo de Cintura : Mid

5. Fonte de Alimentação Soft Start Board Alta – tipo de Fecho : Braguilha

6. Toys e Sports – tipo de Ajuste : Regular

7. Beauty e Health – Comprimento : na Altura do Joelho

8. Phones e Accessories – Estilo de Calça : Regular

9. a Alta Potência 2400w ca 150-280v – Número do Modelo : N81

10. Fonte de Alimentação Soft Start Board Alta – tipo de Modelo : Sólida

11. Toys e Sports – Decoração : Branqueada

12. Beauty e Health – Lugar de Origem : China Continente

13. Phones e Accessories – Applicable Scene : Casual

14. a Alta Potência 2400w ca 150-280v – Estação Adequada : Summer

15. Fonte de Alimentação Soft Start Board Alta – tipo de Item : Calção