Servo Controlled Voltage Stabilizer
Fluctuating voltage is a very common phenomenon in India. Fluctuating voltage not only cuts down your profitability remarkablybut6 also can cause fatal damage to your costly machineries.
We have developed heavy duty Industrial type Servo Controlled Voltage Stabilizer in the brand name Fiji which conforms to ISO: 9001:2000, which delivers constant voltage and safeguards your computerized sophisticated machineries. Fluctuation is only 1%.
Field of application:
- Computers and micro-processed control systems.
- Sophisticated research instruments used in scientific, medical, agricultural, educational, and other research institutions.
- Offset printing presses, colour Scanners, Processors, Photographic equipments, and Photo copiers.
- Medical equipments, X-Ray machines, ECG machines / monitors refrigerated systems, Centrifuge, NMR, MRI, CT Scans etc.
- Defence installations, LPTs, HPTs and Telecommunications.
- Lifts, escalators and elevators.
- Central Air-Conditioning plants, processing plats, chemical industries.
- All other small scale and medium scale industries where steady power supply is essential.
Special Features:
- MONITORING :
Continuous monitoring of input/output voltage with voltmeter and a selector switch.
- INPUT INDICATIONS :
High and low voltage indicators with audible alarm.
- PROTECTION :
Circuit breaker.
- CONTROLS :
Auto/Manual.
Optional Facilities
- Under / Over Voltage Trip-off system.
- Surge Supressor.
- Protection against Single phasing / Reverse phasing
- Overload / Short circuit protection
- Ammeter with CTS & Selector switch
- By-Pass facility
These following features can be provided at an extra cost:
- Under and over voltage Trip.
- MCB/ MCCB protection on the input/ output.
- In three phase stabilizers, single phasing preventor to trip the supply in case of phase failure or phase low voltage.
- Spiked surge suppressor.
Technical Specification
Output Voltage Setting |
The output voltage can be set any where between 220V –
240V in single phase and 380V-440V for three phase. |
Output voltage regulation |
0.5% to 1%
(adjustable) |
Supply frequency range |
47Hz to 53Hz
(sinusoidal) |
Output wave form |
The output
waveform is the true replica of the input. |
Correction rate |
28V/sec for each
phase. |
Effect of load power factor |
Nil |
Ambient temperature range |
0 to 450 C Max |
Type of cooling |
Air cooled / Oil
cooled |
Type of motor |
A. C. Step
synchronous motor |
Servo Controlled voltage Stabiliser (single phase)
MODEL |
CAPACITY |
INPUT RANGE |
OUTPUT RANGE |
FES 05 |
0.5 KVA |
170V – 270V |
230V 0.5% |
FES 06 |
0.5 KVA |
130V – 270V |
230V 0.5% |
FES 10 |
1.0 KVA |
170V – 265V |
230V 0.5% |
FES 12 |
1.0 KVA |
130V – 270V |
230V 0.5% |
FES 20 |
2.0 KVA |
170V – 265V |
230V 0.5% |
FES 22 |
2.0 KVA |
130V – 270V |
230V 0.5% |
FES 30 |
3.0 KVA |
175V – 265V |
230V 0.5% |
FES 32 |
3.0 KVA |
130V – 270V |
230V 0.5% |
FES 40 |
4.0 KVA |
175V – 265V |
230V 0.5% |
FES 42 |
4.0 KVA |
130V – 270V |
230V 0.5% |
FES 50 |
5.0 KVA |
175V – 260V |
230V 0.5% |
FES 52 |
5.0 KVA |
130V – 265V |
230V 0.5% |
FES 80 |
7.5 KVA |
175V – 265V |
230V 0.5% |
FES 82 |
7.5 KVA |
130V – 260V |
230V 0.5% |
FES 101 |
10.0 KVA |
180V – 265V |
230V 0.5% |
FES 102 |
10.0 KVA |
150V – 270V |
230V 0.5% |
Servo Controlled Voltage Stabiliser (three phase)
MODEL |
INPUT RANGE |
OUTPUT RANGE |
3 KVA |
300V - 460V |
400V 1% |
3 KVA |
225V - 460V |
400V 1% |
6 KVA |
300V - 460V |
400V 1% |
6 KVA |
225V - 460V |
400V 1% |
12 KVA |
300V - 450V |
400V 1% |
12 KVA |
225V - 450V |
400V 1% |
15 KVA |
300V - 450V |
400V 1% |
15 KVA |
225V - 450V |
400V 1% |
22 KVA |
300V - 450V |
400V 1% |
22 KVA |
225V - 450V |
400V 1% |
30 KVA |
310V - 450V |
400V 1% |
30 KVA |
260V - 450V |
400V 1% |
50 KVA |
310V - 460V |
400V 1% |
50 KVA |
260V - 460V |
400V 1% |
|
