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220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor

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220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor

China 220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor supplier
220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor supplier 220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor supplier

Large Image :  220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor

Product Details:

Place of Origin: China
Brand Name: Noker
Certification: ISO9001
Model Number: NK-ASSU220P3

Payment & Shipping Terms:

Minimum Order Quantity: 5 set
Price: Depend on quantity
Packaging Details: Carton Packing
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000 set per month
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Detailed Product Description
Dimension: Small Size, Light Weight Protection: Perfect Motor Protection
Material: Fire Proofed Housing Reliability: High Reliability And Long Life
Shock And Drive Stress: Relieves Shock And Drive Train Stress On Startip Start\stop: Produces Smoother Starts And Stops
High Light:

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Air-Conditioner Soft Starter Single-Phase 220VAC 3P Reducing Start Current

 

The soft start controller NK-ASSU220P7 provides an effective solution in reduction of start-up current, typically up to 70%, but still provides full startup torque for compressors and motors. Across the line starting of air-conditioner compressor or induction motors is accompanied by inrush currents up to 7-8 times higher than running current, and starting torque up to 3 times higher than running torque.

 

The increased unnecessary torque results in sudden mechanical stress on the machine which leads to increased wear and higher service costs and reduced service life. Moreover, the high inrush current and current peaks may stress the power supply system to increased mains and generator loads which may lead to voltage dips results in breaking down of other valuable equipment or system function.

 

NK-ASSU220P3 is an embedded design air-conditioner (for single phase power system) soft start controller. It regulates the start-up voltage of the compressor/motor intelligently to effectively reduce the inrush and surge current while starting-up, thus consume much less power from the public utility network or on-site AC power supply system but still provides full startup torque for compressors and motors.

 

NK-ASSU220P3 effective limits the inrush current and so improves stability of the power supply and reduces transient voltage drops that may affect or break down other loads. This will eliminate the need of over dimension of the power supply system which results in reduce capital expenditure investment in power supply capacity, charge meter, circuit breaker and power wire line capacity etc..and extend the service life of the motor or compressor effectively.

 

NK-ASSU220P3 is a compact size, light weight cost effective soft start controller with fire proofed housing and sealed by resin make it capable to resist extreme weather and survive in harsh environment (air-conditioner outdoor unit), this makes NK-ASSU220P7 a cost effective solution with high reliability and stability.

 

Electrical:


1. Nominal Working Voltage: 110Vac (90~135Vac), single phase
2. Maximum continuous working voltage: 135VAC.
3. Maximum continuous working current: 18A
4. Over Current limit: 30A/1 minute
5. Maximum non-repetitive inrush current: 170A (<20 ms).
6. Maximum surge current: 120A (<350 ms).
7. Soft start-up time: 1±0.5s
8. Current consumption: 48mA (Capacitive 110VAC)
9. Power consumption: less than 15VA
10. Operation hours: better than 45,000 hours (rated working temperature)
11. Effective soft start on/off service: >100,000 times (soft start interval not less than 3 minutes)

 

Features:

 

1. Nominal Working Voltage: 220Vac (187~266Vac), single phase
2. Maximum continuous working voltage: 266VAC.
3. Maximum continuous working current: 18A
4. Over Current limit: 30A/1 minute
5. Maximum non-repetitive inrush current: 170A (<20 ms).
6. Maximum surge current: 120A (<350 ms).
7. Soft start-up time: 1±0.5s
8. Current consumption: 48mA (Capacitive 220VAC)
9. Power consumption: less than 15VA
10. Operation hours: better than 45,000 hours (rated working temperature)
11. Effective soft start on/off service: >100,000 times (soft start interval not less than 3 minutes)

 

Electrical:

 

1. Nominal Working Voltage: 220Vac (187~266Vac), single phase
2. Maximum continuous working voltage: 266VAC.
3. Maximum continuous working current: 18A
4. Over Current limit: 30A/1 minute
5.  Maximum non-repetitive inrush current: 170A (<20 ms).
6.  Maximum surge current: 120A (<350 ms).
7. Soft start-up time: 1±0.5s
8. Current consumption: 48mA (Capacitive 220VAC)
9. Power consumption: less than 15VA
10. Operation hours: better than 45,000 hours (rated working temperature)
11. Effective soft start on/off service: >100,000 times (soft start interval not less than 3
minutes)

 

Protection:


1. The insulation resistance between housing and chassis: > 300 M Ω.
2. Withstand voltage between housing and chassis: >3000 VAC in 1 minute.
3. Shock resistance better than 200m/s2 and 11ms.
4. Anti vibration: 10~55mm(double amplitude, 1.5mm)
5. Protection restart time interval: 180 seconds

 

Environment:


Working temperature: -40 to 85 ℃.
Working Humidity: 0~95% RH (<40 ℃).

 

Typical application:

 

220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor220VAC 3P Single Phase Soft Starter / Soft Starter For Air Conditioner Compressor

 

Contact Details
Xi'an Noker Electric Co.,Ltd.

Contact Person: Sales Manager

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