SERVO VOLTAGE STABILIZER

Owing to the huge variations in the power supply, problems like over loading and line losses are rampant. These not only damage the costly equipment of your factories and industries but also become a reason behind the falling productivity. To save you from such hassles and headaches, we present to you the Servo Voltage Stabilizer that not only balances the variations in power supply but also reduces any chance of damage due to power fluctuations. These stabilizers employ continuously variable auto transformer, buck-boost transformer, AC synchronous motor, state of the art IC closed loop control system with all protection, metering, indication and control system to give all equipment the desired protection from any power surge. Being the leading Servo voltage stabilizer manufacturer in the world, we also manufacture the Servo controlled voltage stabilizer that comes with the provision of manual voltage correction.

General

We are manufacturer These Servo Controlled Voltage Stabilizer from 5kVA to 15 kVA in single Phase and 15kVA to 1000 kVA in three phase. Servo Voltage Stabilizer are used in a variety of industries, such as.

IT company
Plastic Moulding Machine
All Electrical / Electronic Equipments (Motors, Lighting, Electrical Oven, Furnace etc.)
Medical Equipment (CAT scan, X-Ray machines, Physiotherapy )
Printing & Packaging Industries
Food processing industry
Chemical Plants, & Textile Units
Air Conditioning
Commercial Building & Complexes
printing & packaging Industries
Communication & Broadcasting Equipment

Protections : ( Optional)

Single phase protection
High & Low voltage cut off
Short circuit protection
Bypass arrangement
Over load protection

Specifications

S.No.	Particulars	Details
A	Standard Features
1	Product Name	Servo Controlled Voltage Stabilizer
1	Product Name	IS 9815 : Part 1 : 1994 \| Reaffirmed : 2014
2	AutoCAD Drawing	Provided after acceptance of order
3	Capacity	5 kVA to 3000 KVA
4	Winding Material	Pure Electrolyte Copper Super Enamel/Glass Coated /DCC, Wire/Strip
5	Oil Quantity	as per capacity
6	Max Current (Per Phase)	as per capacity
7	No Load Losses	Less than 1.5 %
8	On Load Losses	Less than 2.5 %
9	Max Current (Per Phase)	as per capacity
10	Type of Cooling	1 KVA to 15 KVA (Air Cooled/Oil Cooled) & 25KVA -3000 KVA (Oil cooled)
11	No. of Phases	Three Phases , 4 Wire
12	Rated Frequency	50 Hz.
13	Load Type	Suitable for Unbalanced Voltage and Unbalanced Load
14	Winding	Copper Wound (Dimmer & Transformers)
15	Input Voltage Range	3Ø :200V-480V, 270V-480V,300V-480V, 340V – 480V , 360V-480V
16	Output Voltage	3Ø : 415V ±1 % (adjustable)
17	Response Time	<10 msec
18	Efficiency	More than 95%
19	Rate of Correction (Phase & Neutral)	More than 8V/Sec in Single Phase 12V/sec in Three Phase
20	Wave Form Distortion	Nil
21	Environment/Installation Type	Indoor Type (IP 32) / Outdoor Type (IP 55 with CPRI Certifcation)
22	Duty Cycle	24*7 Continous
23	Control	Auto / Manual
B	Protections/Indications
1	Trip / MCCB	Overload & Short Circuit Protection
		High/Low Voltage Cut Off
		Single Phase Sequence Change Protection
		Single Phase Prevention System
		Over Temperature Cut Off (Optional)
2	Spike & Surge Protection	Spike & Surge Protection (Type – II) (Optional)
3	By Pass Arrangement	By Pass Arrangement (for in case of Emergency)
4	Indicator	Input/Output Voltage (Per Phase)
		Output Current (Per Phase)
		Frequency
5	Fittings	Four Plain Rollers
		Two Earthing Terminals
		Four Lifting Hooks
		Oil filling hole with cap
		oil level indicator
C	Salient Features
1	Motor	Variable Speed High Torque, AC servo Motor with proportional control
2	DG Compatible	Special sensing circuit to maintain output voltage
3	Auto / Manual Control	Facility on Front Control Plate in unlikely events.
4	Construction	Rugged construction with caster wheels for easy movement.
5	Transformer and Variac	Wound with Electrolyte grade Copper of 99% purity, low loss CRGO Sheets
6	Earthing	Suitable Earthing Terminal to be provided

OUR PRODUCTS

General

Protections : ( Optional)

Specifications