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Relay Control Analogue Single Phase Voltage Stabilizer/Voltage Regulator

Brief Introduction
The relay control analogue single phase voltage stabilizer is a new generation product with wide input range, and it is controlled by an imported relay. This product integrates many outstanding functions together, such as delay output, overvoltage protection, auto switch between mains supply and regulated voltage, making it the perfect choice for refrigerators, televisions, air conditioners, lighting systems and other high end household appliances.

1. At the first glance, every customer will be impressed by our product's reasonable structure, small size, light weight and beautiful appearance.
2. As for its working behavior, this single phase voltage regulator shows the advantages of sensitive action, accurate delay, safe running, stable performance, convenient operation as well as good energy saving property.
3. The advanced automatic controller adopts double sampling and double stabilizing method, and the time base circuit is for delay output.
4. Our product realizes different protection functions including overvoltage protection, under voltage protection as well as delay output protection, and these protections could be adjusted to let them be activated at desired values.

This single phase voltage stabilizer has been proven to be applicable for a wide range of devices, such as household appliance, alarm system, test equipment, office facility, lighting equipment, communication device, medical facility, industrial automation device, etc.

Technical Parameters
1. Input voltage range: AC 140V-250V
2. Output voltage range: AC 220V±5%
3. Frequency: 50/60Hz
4. Overvoltage protection point: 250±2V
5. Efficiency: >95%
6. Ambient temperature: -10℃~40℃
7. Relative humidity: <95%
8. Temperature rise: <100℃ (at full load)
9. Power factor: 0.8
10. Dielectric strength: 1500V/min
11. Insulation resistance: >5MΩ
12. Short/long delay time: 3 seconds / 3 minutes

Model Product size (D×W×H, mm) Packing size (D×W×H, mm) Load quantity per carton (pcs) Gross weight (kg) Model Product size (D×W×H, mm) Packing size (D×W×H, mm) Load quantity per carton (pcs) Gross weight (kg)
PRSER-500VA 210×135×170 500×290×365 8 27 PRSER-3000VA 256×156×191 510×415×305 2 22
PRSER-1000VA 242×148×170 335×310×395 4 21 PRSER-5000VA 340×217×234 510×415×305 2 31
PRSER-1500VA 242×148×170 335×310×395 4 23 PRSER-8000VA 415×220×245 475×268×290 1 15
PRSER-2000VA 242×148×170 335×310×395 2 27 PRSER-10kVA 415×220×245 475×268×290 1 18

Related Names
Voltage Protection Device Manufacturer | Household Electrical Appliance Protection | Electrical Equipment

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