Air Cooled Servo Voltage Stabilizer

About Air Cooled Servo Voltage Stabilizer

Precision AC servo controlled voltage stabilizer regulates the mains fluctuating voltage to deliver a very precise output voltage with a regulation of depending upon the rating of the stabilizer. The work of correction is automatic and synchrono us with the help of an auto transformer (variac) and AC synchronous motor.

Technical excellence, effective performance and efficient after sales service have resulted in Sen & Pandit being the leader in Servo Stabilisers. Leaders of industry, research institutes, educational and medical institutions, government departments, and public and private sector organisations - feel secure with it for their precision equipments.

Technical Specifications

• Output voltage : 230V AC (nominal)
• Input waveform ( necessary for 1% regulation) : sinusoidal, total distortion less than 5%
• Supply frequency: 47-53 Hz
• Waveform distortion: NIL
• Effects of load power factor: NIL
• Speed of correction: Upto 35 volts per second.
• Settability of output voltage: 220 to 240V

Features

• No warm - up time; immediate response after switching on; plug in module for control circuit.
• Remote sensing facility to compensate cable voltage drop.
• Voltmeter to monitor both input and output voltage.
• Buzzer/Neon to indicate over-voltage and under voltage limits of input voltage
• Manual setting facility.
• Over-load protection.

Applications

• Scientific and medical instruments
• Research laboratories
• Communication equipments
• NC machine tools
• Xerox machines
• IT industries
• Residential bungalows and high rise buildings
• Factories and manufacturing locations
• Tea estates
• Fuel Injecting Instruments
• Other industrial, commercial applications involving sophisticated instruments.

Range of Models

PRECISION AC SERVO CONTROLLED VOLTAGE STABILIZER SINGLE PHASE

MODEL	CAPACITY	INPUT	OUTPUT
PSV 52	0.5 KVA	170 - 270 V	230 V -/+1%
PSV 56	0.5 KVA	130 - 270 V	230 V -/+1%
PSV 110	1.0 KVA	170 - 270 V	230 V -/+1%
PSV 160	1.0 KVA	130 - 270 V	230 V -/+1%
PSV 210	2.0 KVA	170 - 270 V	230 V -/+1%
PSV 260	2.0 KVA	130 - 270 V	230 V -/+1%
PSV 310	3.0 KVA	170 - 270 V	230 V -/+1%
PSV 360	3.0 KVA	130 - 270 V	230 V -/+1%
PSV 410	4.0 KVA	170 - 270 V	230 V -/+1%
PSV 460	4.0 KVA	130 - 270 V	230 V -/+1%
PSV 520	5.0 KVA	180 - 250 V	230 V -/+1%
PSV 520 SPL	5.0 KVA	170 - 270 V	230 V -/+1%
PSV 560	5.0 KVA	130 - 270 V	230 V -/+1%
PSV 760	7.5 KVA	170 - 270 V	230 V -/+1%
PSV 1020	10 KVA	180 - 245 V	230 V -/+1%
PSV 1060	10 KVA	160 - 265 V	230 V -/+ 1%

Note: Item beyond the capacity and specification of the above standard models will be tailor made on request.

Precision Voltage Regulation

Equipped with advanced servo technology, this stabilizer maintains voltage within 1% regulation, preventing voltage fluctuations that may harm sensitive devices. Its rapid correction speed ensures that equipment operates smoothly, protecting productivity and extending your devices lifespan.


Superior Protection & Reliability

Multiple protection mechanisms such as phase failure, short circuit, and surge protection safeguard your equipment from electrical faults. Continuous duty cycle operation and air-cooled functioning guarantee stable performance even under high-humidity conditions up to 95% RH.


User-Friendly Features

Dual digital displays allow easy and clear monitoring of input and output voltages. Floor mounting simplifies installation and access in industrial and commercial setups, making this stabilizer versatile for a variety of applications.