DBW and SBW single-phase and three-phase high-power full-automatic compensating power voltage stabilizers (hereinafter called as the voltage stabilizers) are designed for stabilizing AC current by introducing and absorbing advanced technology from the Western Europe. They also conform to the situation in our country simultaneously.When the voltage fluctuation of outside power-supply network or the load change causes the voltage to be fluctuated, it can automatically keep the output voltage stable. Compared to the other stabilizers, these products have advantages of large capacity, high efficiency, no waveform distortion, and stable voltage control. Furthermore, these stabilizers have wide service load. They also have advantages of capacity for momentary overload, long-term continuous operation, switching for manual operation, protection against over voltage, over current, phase shortage, phase-sequence and automation protection. They are widely used for equipment of large electromechanical, metal processing, constructional engineering, embroidery textiles, and production flow-line, electrical lifts, medical apparatus and instruments, air-conditioners, broadcast televisions, household appliances, and lighting.Service occasions:These high-power full-automatic compensating power voltage stabilizers are widely used in the post offices, stores, elevators, hospitals, schools, publishing houses and stock exchange places where normal voltage is needed. They also can be used in factories as well as large and middle-scale industrial and mining corporations. They are especially suitable for some important devices and supporting single-machinesParameters:Input voltage:Three-phase four-line system phase voltage: 220±20%Line voltage: 380V±20%Phase voltage: 220±30%Line voltage: 380V±30%Please specify what you want when ordering (single-phase: 220±20% or 220±30%)Insulation resistance: ≥2MΩElectric intensity: the voltage for electrical strength and power frequency sinusoidal is 2,000V without breakdown and flashover when lasts 1 minuteOutput voltage:Phase voltage: 220VSingle-phase: 220VLine voltage: 380VOverload capacity: it can last 1 minute at the rated current of two times (only for special-used stabilizers of lifts and CT)Output voltage accuracy: 2-5% (can be adjusted)Frequency: 50Hz/60HzWave form distortion: no additional waveform distortionAmbient temperature: -10±40°CEfficiency: ≥95% (power grade is over 50KVA)Protective function: it offers protections against over voltage, over current, phase shortage and phase-sequence (the single-phase offers no protection against phase shortage and phase-sequence) and mechanical failureResponse speed: ≤1.5s (in condition that the external voltage change is 10%)
Digital display type voltage regulators:SVC-E500VA, SVC-E1000VA, SVC-E1500VA, SVC-E2000VA, SVC-E3000VA, SVC-E5000VA, SVC-E8000VA, SVC-E10000VA, SVC-E15000VA, SVC-E20000VA, and SVC-E30000VASVC-E stabil
DBW and SBW single-phase and three-phase high-power full-automatic compensating power voltage stabilizers (hereinafter called as the voltage stabilizers) are designed for stabilizing AC current by int
Hanging type voltage regulators (TSD type):TSD-3KVA, TSD-4KVA, TSD-5KVA, TSD-6KVA, TSD-7KVA, TSD-8KVA, and TSD-10KVATSD series servo-type AC voltage stabilizers are perfectly designed on the basis of
CJX2 series AC contactors (abbreviated as contactors hereinafter) are mainly used for circuit of AC 50Hz (or 60Hz) with rated working voltage 660V. Under using category of AC-3, they can be used for c
CJX2 series AC contactors (abbreviated as contactors hereinafter) are mainly used for circuit of AC 50Hz (or 60Hz) with rated working voltage 660V. Under using category of AC-3, they can be used for c
HB series maintenance-free lead acid storage battery is widely used for telecom systems, banks, finance, securities, emergency lighting power resources, UPS, safety and alarm system power resources, a
Likewise in category "Voltage Regulators & Stabilizers":
help
Add to favorite
Favorite products
