2400W 100A High Power Soft Start Circuit Power Board for Class A Amplifier Amp
Popular
Product Introduction
Features
1. The function of the soft start board is to reduce the instantaneous inrush current to reduce the impact of the machine on the power grid and extend the life of the switch
2. This board uses a large current (100A) pure copper foot relay and a large thermistor NTC 20D-20, effective protection of the machine, to prevent excessive start-up current
3. This board does not need auxiliary power, only 2 terminals, one connected to the power input (before connecting a switch control), an output connected to the load, very convenient to use
4. Market sales with amplifier soft start with high-voltage capacitors are omitted the discharge resistor, which leads to soft start circuit board in the unplugged power supply is still charged extremely unsafe, resulting in plug charged easy to hurt the family, the board is with a safe discharge resistor can be used with confidence
5. The product is not suitable for 40W 100W 200W 300W and other small power equipment soft start, belongs to the high current soft start, power on instantly give about 300-400W soft start current, about 3 seconds relay suction on
2. This board uses a large current (100A) pure copper foot relay and a large thermistor NTC 20D-20, effective protection of the machine, to prevent excessive start-up current
3. This board does not need auxiliary power, only 2 terminals, one connected to the power input (before connecting a switch control), an output connected to the load, very convenient to use
4. Market sales with amplifier soft start with high-voltage capacitors are omitted the discharge resistor, which leads to soft start circuit board in the unplugged power supply is still charged extremely unsafe, resulting in plug charged easy to hurt the family, the board is with a safe discharge resistor can be used with confidence
5. The product is not suitable for 40W 100W 200W 300W and other small power equipment soft start, belongs to the high current soft start, power on instantly give about 300-400W soft start current, about 3 seconds relay suction on
Specification
Note: This product is not suitable for motor class use
Name: high-power power soft start circuit board
Relay: RGL high-power super current 100A pure copper foot relay
Scope of application: suitable for high-end audio power input, or other large start-up current machine applications
Power: suitable for use within 2400W, long-term load is best within 1400W!
Power supply voltage adaptation range: AC150V-280V
Note: This product is not suitable for motor class use
Name: high-power power soft start circuit board
Relay: RGL high-power super current 100A pure copper foot relay
Scope of application: suitable for high-end audio power input, or other large start-up current machine applications
Power: suitable for use within 2400W, long-term load is best within 1400W!
Power supply voltage adaptation range: AC150V-280V
Working principle
Initially connected to the power supply, through the two negative temperature coefficient of the thermistor to the load power supply, as the thermistor temperature rises, the resistance value decreases, the voltage rises slowly, thus effectively suppressing the impact of inrush current on the line and the impact on other appliances. About 2 seconds later the relay will be closed, short-circuiting the thermistor, the power will be supplied directly to the load through the relay contacts, and the load will enter normal operation.
Wiring sequence: power supply - switch - soft start - transformer
Initially connected to the power supply, through the two negative temperature coefficient of the thermistor to the load power supply, as the thermistor temperature rises, the resistance value decreases, the voltage rises slowly, thus effectively suppressing the impact of inrush current on the line and the impact on other appliances. About 2 seconds later the relay will be closed, short-circuiting the thermistor, the power will be supplied directly to the load through the relay contacts, and the load will enter normal operation.
Wiring sequence: power supply - switch - soft start - transformer
List
1 x High Frequency Filter Module
1 x High Frequency Filter Module
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
2400W 100A High Power Soft Start Circuit Power Board for Class A Amplifier Amp
Product Introduction
Features
1. The function of the soft start board is to reduce the instantaneous inrush current to reduce the impact of the machine on the power grid and extend the life of the switch
2. This board uses a large current (100A) pure copper foot relay and a large thermistor NTC 20D-20, effective protection of the machine, to prevent excessive start-up current
3. This board does not need auxiliary power, only 2 terminals, one connected to the power input (before connecting a switch control), an output connected to the load, very convenient to use
4. Market sales with amplifier soft start with high-voltage capacitors are omitted the discharge resistor, which leads to soft start circuit board in the unplugged power supply is still charged extremely unsafe, resulting in plug charged easy to hurt the family, the board is with a safe discharge resistor can be used with confidence
5. The product is not suitable for 40W 100W 200W 300W and other small power equipment soft start, belongs to the high current soft start, power on instantly give about 300-400W soft start current, about 3 seconds relay suction on
2. This board uses a large current (100A) pure copper foot relay and a large thermistor NTC 20D-20, effective protection of the machine, to prevent excessive start-up current
3. This board does not need auxiliary power, only 2 terminals, one connected to the power input (before connecting a switch control), an output connected to the load, very convenient to use
4. Market sales with amplifier soft start with high-voltage capacitors are omitted the discharge resistor, which leads to soft start circuit board in the unplugged power supply is still charged extremely unsafe, resulting in plug charged easy to hurt the family, the board is with a safe discharge resistor can be used with confidence
5. The product is not suitable for 40W 100W 200W 300W and other small power equipment soft start, belongs to the high current soft start, power on instantly give about 300-400W soft start current, about 3 seconds relay suction on
Specification
Note: This product is not suitable for motor class use
Name: high-power power soft start circuit board
Relay: RGL high-power super current 100A pure copper foot relay
Scope of application: suitable for high-end audio power input, or other large start-up current machine applications
Power: suitable for use within 2400W, long-term load is best within 1400W!
Power supply voltage adaptation range: AC150V-280V
Note: This product is not suitable for motor class use
Name: high-power power soft start circuit board
Relay: RGL high-power super current 100A pure copper foot relay
Scope of application: suitable for high-end audio power input, or other large start-up current machine applications
Power: suitable for use within 2400W, long-term load is best within 1400W!
Power supply voltage adaptation range: AC150V-280V
Working principle
Initially connected to the power supply, through the two negative temperature coefficient of the thermistor to the load power supply, as the thermistor temperature rises, the resistance value decreases, the voltage rises slowly, thus effectively suppressing the impact of inrush current on the line and the impact on other appliances. About 2 seconds later the relay will be closed, short-circuiting the thermistor, the power will be supplied directly to the load through the relay contacts, and the load will enter normal operation.
Wiring sequence: power supply - switch - soft start - transformer
Initially connected to the power supply, through the two negative temperature coefficient of the thermistor to the load power supply, as the thermistor temperature rises, the resistance value decreases, the voltage rises slowly, thus effectively suppressing the impact of inrush current on the line and the impact on other appliances. About 2 seconds later the relay will be closed, short-circuiting the thermistor, the power will be supplied directly to the load through the relay contacts, and the load will enter normal operation.
Wiring sequence: power supply - switch - soft start - transformer
List
1 x High Frequency Filter Module
1 x High Frequency Filter Module
- We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
- Payment must be received in 5 business days of auction closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
- We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
- All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
- If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
- If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.