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20KVA Single Phase 220V Automatic Voltage Regulator

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[China]

Address: No. 5825, Huyi Highway, Waigang Town, Jiading District, Shanghai, PRC.

Contact name:Helen

Ewen (Shanghai) Electrical Equipment Co., Ltd

20KVA Single Phase 220V Automatic Voltage Regulator

Country/Region	china
City & Province	shanghai shanghai

Product Details

Automatic Voltage Regulator 20KVA LCD Display Single Phase 220V

1. Major components
① Copper coil is crucial in voltage regulation. Due to the copper material, the electricity inductiveness is strong. Also, the voltage stabilization precision is relatively high.

② Aluminum coil, compensates voltage automatically when input voltage fluctuates severly. It co-works with the copper coil to provide a stable voltage power supply.

③ Servo motor, drives the carbon brush to move along the copper coil.

④ Carbon brush, moves along the copper coil and helps regulate the voltage. It's durable and of high quality.

⑤ Enclosure, the largest part of the stabilizer, covers all the components of the 20KVA voltage stabilizer and protect them from being damaged.

⑥ Air switch plays an important role in protecting the product by tripping automatically when the current is over the rated one.

2. Basic Parameters

Item name	Single phase automatic voltage regulator	Product brand	Ewen
Item model	TND (SVC)- 20KVA /20000 VA	Rated capacity	20000VA /20KVA
Input voltage range	220V± 20%/15% or customized	Output voltage	220V±2% or customized
Input current	90 ampere	Output current	90 ampere
Working temperature	-10℃~50℃	Ambient altitude	Less than 2000m
Ambient relative humidity	20%-90%	Ventilation conditions	Sound ventilation
Other environment demands	Less dust; no severe vibration	Temperature rise	＜60℃
Insulation class	Class F	Display	LCD
Weight	65kg for reference	Dimension	380430 780mm

2. TND/TNS Series Products' Parameters

Product Type	Rated Capacity (KVA)	Size (LWH) CM	Weight (KG)	Display	Other
TND- 10KVA	10	283455	28	Analog Meters /LCD	Dual output voltage or single output
TND- 15KVA	15	343865	60	Analog Meters /LCD	Single output
TND- 20KVA	20	384348	65	Analog Meters /LCD	Single output
TND- 30KVA	30	384348	90	Analog Meters /LCD	Single output
TND- 40KVA	40	434990	105	Analog Meters /LCD	Single output
TND- 50KVA	50	4349126	120	Analog Meters /LCD	Single output
TNS- 15KVA	15	364477	60	Analog Meters /LCD	Single output
TNS- 20KVA	20	433986	80	Analog Meters /LCD	Single output
TNS- 30KVA	30	464288	108	Analog Meters /LCD	Single output
TNS- 45KVA	45	5546120	152	Analog Meters /LCD	Single output
TNS- 50KVA	50	5546120	168	Analog Meters /LCD	Single output
TNS- 60KVA	60	5546120	175	Analog Meters /LCD	Single output
TNS- 90KVA	90	6251134	205	Analog Meters /LCD	Single output