Constant Voltage Transformer Dealers in Thane

Aseem-oorja is engaged in offering a wide range of constant voltage transformers. This is a most reliable product as it has no moving parts & electronic components. Working on magnetic saturation principle, its voltage correction is very fast and accurate.

• Input Voltage: 170V - 270V (50Hz)
• Output Voltage: 220V/230V +/- 2%
• Efficiency: Better than 80% at rated load
• Energy Storage: 3 msecs.
• Protection: a.  Continuous output short circuit b.  Over load (Output droop characteristic
• Correction Time: Less than 40 Milliseconds
• Output wave form: Sinewave, THD less than 5%
• CMRR Noise Rejection: 100 dB    
• Total galvanic Isolation: 3 kV

SALIENT FEATURES Stabilizer, Spike Suppressor, Line Filter, Isolation Transformer ALL IN ONE Built-in Short Circuit & Overload Protection No interruption at output for small duration line interruptions/Brown-outs. Built-in Spike, Surge & RFI Suppression No electrical noise, as no moving parts or semi-conductors are used. 100 times faster than servo stabilizer. Can work at very low voltages on partial load. Power output (VA) : 150,350,500,750,1000,1500,2000,3000,5000 Input Voltage : 110,220,240,380,415 (any other on request) Output Voltage : 110,220,240,380,415 (any other on request) Single phase upto 5 KVA & Three Phase upto 15 KVA available DC output regulated ( Battery Charger/ Instrumentation supplies types) could be supplied. Inverter grade CVTs can also be designed and supplied.

CVT ( Constant Voltage Transformer) is designed on the basic principle of Ferro - resonance, in which output winding is resonated with the help of select value or high stability capacitors. This is most reliable product as there is no moving part thus bringing maintenance cost to zero.

• Frequency: 50-60 Hz
• Output Voltage: 24 V
• Rated input voltage (± 10%): 100-240 Vac
• Maximum power: 12W,17 W,19W
• Input current (@ Pout max): 100 mA
• Power factor: 0.6
• Output current (± 10%): 700 mA- 2000mA
• Ambient temperature (Ta): -25 / + 40 ° C
• Max temperature at the Tc point: 85 °-90 C
• Thermal protection: Yes
• Overload protection: Yes
• Short circuit protection: automatic restart
• Surge protection (LN): 1 kV
• IP degree of protection: 20/44
• Output cable section: 0.5-0.75 mm

• Frequency: 50 Hz + 2.5 Hz
• Input Voltage Range: 170 - 270 Volts A. C. 1 ph.

There are times when one feels that a stabilizer is not enough. After all, a stabilizer can correct voltage with a certain finite speed. We would think that our instruments are connected to a stabilizer and are unaware of the fact that it is stilt passing on the spikes, voltage surges, glitches, noise etc. Which are so short, that it cannot be corrected by a stabilizer. This works on magnetic saturation principle, resonating with a tank circuit of high Q factor. When incoming Mains voltage is low the capacitor provides the necessary additional gain in power, keeping the output voltage steady. On the other hand , when the mains voltage is high the leakage reactance drops the difference of voltage. This correction of voltage is instantaneous even for sudden dips and spikes.