Non - Contact Automatic Voltage Stabilizer , Short Circuit Three Phase Voltage Stabilizer

Brand Name:Consnant
Certification:CE
Model Number:GTZW-S
Minimum Order Quantity:1 unit
Delivery Time:20days after receiving 30% deposit
Payment Terms:L/C, T/T, Western Union
Contact Now

Add to Cart

Verified Supplier
Location: Shenzhen Guangdong China
Address: Building B6, Junfeng Industrial Park, Fuyong Town, Bao'an District, Shenzhen City, 518103 P.R.China
Supplier`s last login times: within 48 hours
Product Details Company Profile
Product Details

GTZW-S Three Phase SCR/Non-Contact AC Automatic Voltage Stabilizer


Product principle

The voltage stabilizer consists of a voltage regulating circuit, a control circuit, and a subsequent motor.When the input voltage or load changes, the control circuit is sampled, compared, amplified, and then drives the servo motor to rotate, so that the position of the carbon brush of the voltage regulator is changed and changed, and the ratio of the number of turns of the whole coil is adjusted automatically, so as to keep the output voltage stable.


Application

Community

Medical&Health

Banks&Financial

Government&Education

Industry


Features:

•CPU intelligent control, stable and reliable

Main Control PCB adopts SMT process.

•3P regulated independently, no contact, no abrasion, maintenance free.

LCD screen, easy setup with menu button

•Response time≤40ms, Withstand all kinds of load

•Overload, Under/Over Voltage, Short Circuit, Bypass protection

•Remote control(Optional)


GTZW-S Three Phase SCR/Non-Contact AC Automatic Voltage Stabilizer
ItemGTZW-S
Power Rating(KVA)300K400K500K600K800K1000K1200K1600K2000K2500K3125K
Control MethodSCR/Non-Contact(Microprocessor CPU)
Input
Rated Voltage3 x 380VAC (3Phase + N)
Voltage Range323VAC ~ 437VAC
Frequency50/60 Hz
Output
Rated Voltage3 x /380VAC (3phase + N)
Stabilizing Accuracy±2% ( ±2%~ ±5% Adjustable)
Power FactorPF≥0.8
Efficiency≥98%
Response time≤0.04S
Delay time(When it is on)≤5s(Optional)
Waveform Distortion≤1℅
System Protection
Over VoltageThe output voltage is higher than 10℅(adjustable),cut off the input in 3~5s
Under VoltageThe output voltage is lower than 15℅(adjustable),cut off the input in 3~5s
OverloadIf over current,cut off the input in 3~5s
Phase DislocationWhen there is phase dislocation, alarm and cut off the input power
Phase LossWhen there is phase loss, alarm and cut off the input power.
Short CircuitWhen the load device is short circuited, cut off the input power
BypassWhen the AVR fails or is repaired, the power transfer to bypass manually or automatically
LCD Screen
Input VoltageReal-time display of the input voltage
Output VoltageReal-time display of output voltage
Output CurrentReal-time display of working current
Working StatusAVR, Bypass, Fuse Blown, Over-voltage, Under-voltage,Over-load etc.
Others
Cooling SystemAir
Insulation Resistance≥2MΩ
Voltage-enduranceThe whole machine has no breakdown and no
arcing phenomena for 2000VAC/ min.
Noise<65dB/m
Working Environment
Ambient Temperature0℃-45℃ ( No condensation )
Working Humidity20℅-90℅
Dimension
Size WxDxH(mm)1050×700×15001200×800×16001500×1000×19501500×1300×19502000×1500×1950
Net Weight (KG )4505507509501200140016002250420052006200
Gross Weight (KG )55065089011001400160018502500445055306500
Product specifications are subject to change without further notice.

China Non - Contact Automatic Voltage Stabilizer , Short Circuit Three Phase Voltage Stabilizer supplier

Non - Contact Automatic Voltage Stabilizer , Short Circuit Three Phase Voltage Stabilizer

Inquiry Cart 0