• Star Trans PRO-S 45 kVA three-phase servo voltage stabilizer
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Stabilizer Pro S

45 kVA Three Phase Servo Voltage Stabilizer | PRO-S

45 kVA Three Phase Servo Voltage Stabilizer | PRO-S

LE 129,276.00 EGP
LE 143,640.00 EGP LE 129,276.00 EGP
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Star Trans PRO-S 45 kVA three-phase servo voltage stabilizer

The Star Trans PRO-S 45 kVA three-phase servo voltage stabilizer is designed to help regulate mains voltage fluctuations for compatible electrical equipment. According to the PRO-S catalogue, the series offers 400 Vac three-phase supply, input tolerance of +20% to -30%, regulated output accuracy of ±1–1.5%, efficiency up to 98%, Class H insulation, IP23 indoor protection and 50/60 Hz operation. The rated ambient temperature is up to 50°C.

Star Trans PRO-S 45 kVA three-phase servo voltage stabilizer

The Star Trans PRO-S 45 kVA three-phase servo voltage stabilizer is designed to help regulate mains voltage fluctuations for compatible electrical equipment. According to the PRO-S catalogue, the series offers 400 Vac three-phase supply; catalogue tolerance +20% to -30%, regulated output accuracy of ±1–1.5%, efficiency up to 98%, Class H insulation, IP23 indoor protection and 50/60 Hz operation. The rated ambient temperature is up to 50°C.

Use the technical specifications below to check capacity, phase type, current and installation requirements before choosing your automatic voltage stabilizer. Select a model that matches the total connected load and consult a qualified electrician if needed.

Three Phase 45KVA Stabilizer Servo Pro-S Series is designed for heavy industrial and demanding applications. It maintains exceptional voltage accuracy at ±1-1.5% and provides strong protection against severe voltage fluctuations and momentary interruptions. Featured with high load-handling capacity for continuous 45 KVA operation, making it ideal for large manufacturing plants and industrial facilities. Equipped with advanced cooling system and comprehensive protection to ensure safe and reliable operation.

Parameter

Value

Rated Power

45 KVA

Phase

Three Phase

Rated Current

64.95 A

Weight

205–250 kg

Dimensions (A × B × C)

95 × 40 × 140 cm

Fixing Method

Easily Installed

Protection Degree

IP23 – Indoor

Max Ambient Temp.

50°C

Frequency

50/60 Hz

Input Voltage

400V 3-Phase + Neutral

Output Voltage

400V 3-Phase + Neutral

Voltage Tolerance

+20% to -30%

Output Accuracy

1–1.5%

Harmonic Current

5% at Ohmic Load

Cooling

Natural Air + Forced Ventilation

Insulation Class

H

Efficiency

Up to 98%

Test Voltage

3.5 kV