Solar
H.T. Transformers with Built in Automatic Voltage Stabilizer
We Provide
H.T. Build in AVR
It is a very altogether different product basically a combination of Standard Distribution Transformer and HT Automatic Voltage Regulator. The Standard Transformer with OLTC can correct limited voltage variation in certain steps where as Built-in operates steplessly monitoring the output voltage continuously.
The incoming fluctuating H.T. supply is initially stabilized and then fed to the step down transformer and thereby the L.T. Output is maintained within ±1% accuracy. Built – in has the following advantages:
We Provide
H.T. AVR
2MVA HT AVR AT BPCL NOIDA
H.T. Automatic Voltage Stabilizers are used to get stabilized H.T. input voltage, irrespective of the voltage.
variations received from electricity supply authorities. Additionally, these stabilizers also prevent the transformer and other electrical equipment from getting overloaded. Wide voltage variation ranges are taken care continuously and in on load condition. The variations of more than ± 1% of the rated output voltage are sensed through solid state relay. This relay operates on 230 V, 110Ø supply and sends signals to the stabilizer’s motor, which drives the roller mechanism in lower and higher direction to bring voltage to the rated output voltage within +- 1%. The Accuracy of +-1% may vary depending on the specific requirement of customer.
H.T. Automatic Servo Voltage Stabilizers have helical coils mounted on a conventional laminated core. Carbon rollers are assembled on a fibre glass carrier board and are traverse to the length of the coil track. The rollers are connected to the electric output terminals. Nearby the regulating coil, a number of compensating winding is connected in parallel, which are short circuited to reduce the effect
H.T. Automatic Voltage Regulator Step less Linear Rolling Contact Type RANGE: Up to 15000 KVA in 11 & 33 KV Class.
RECTIFIER (D.C. POWER SUPPLIES) – IGBT BASED RECTIFIERS
We Provide
Rectifiers (IGBT BASED)
RELIABLE’S make IGBT Rectifiers are designed to meet industrial application requirements. An insulated –Gate Bipolar Transistor (IGBT) uses relatively high frequency switching and pulse width modulation (PWM) technology for voltage and current regulation whilst a silicon controlled rectifier (SCR) uses relatively low frequency switching and phase shift technology.
We Provide
H.T. AVR
2MVA HT AVR AT BPCL NOIDA
H.T. Automatic Voltage Stabilizers are used to get stabilized H.T. input voltage, irrespective of the voltage.
variations received from electricity supply authorities. Additionally, these stabilizers also prevent the transformer and other electrical equipment from getting overloaded. Wide voltage variation ranges are taken care continuously and in on load condition. The variations of more than ± 1% of the rated output voltage are sensed through solid state relay. This relay operates on 230 V, 110Ø supply and sends signals to the stabilizer’s motor, which drives the roller mechanism in lower and higher direction to bring voltage to the rated output voltage within +- 1%. The Accuracy of +-1% may vary depending on the specific requirement of customer.
H.T. Automatic Servo Voltage Stabilizers have helical coils mounted on a conventional laminated core. Carbon rollers are assembled on a fibre glass carrier board and are traverse to the length of the coil track. The rollers are connected to the electric output terminals. Nearby the regulating coil, a number of compensating winding is connected in parallel, which are short circuited to reduce the effect
H.T. Automatic Voltage Regulator Step less Linear Rolling Contact Type RANGE: Up to 15000 KVA in 11 & 33 KV Class.
RECTIFIER (D.C. POWER SUPPLIES) – IGBT BASED RECTIFIERS
We Provide
Rectifiers (IGBT BASED)
RELIABLE’S make IGBT Rectifiers are designed to meet industrial application requirements. An insulated –Gate Bipolar Transistor (IGBT) uses relatively high frequency switching and pulse width modulation (PWM) technology for voltage and current regulation whilst a silicon controlled rectifier (SCR) uses relatively low frequency switching and phase shift technology.
We Provide
H.T. AVR
2MVA HT AVR AT BPCL NOIDA
H.T. Automatic Voltage Stabilizers are used to get stabilized H.T. input voltage, irrespective of the voltage.
variations received from electricity supply authorities. Additionally, these stabilizers also prevent the transformer and other electrical equipment from getting overloaded. Wide voltage variation ranges are taken care continuously and in on load condition. The variations of more than ± 1% of the rated output voltage are sensed through solid state relay. This relay operates on 230 V, 110Ø supply and sends signals to the stabilizer’s motor, which drives the roller mechanism in lower and higher direction to bring voltage to the rated output voltage within +- 1%. The Accuracy of +-1% may vary depending on the specific requirement of customer.
H.T. Automatic Servo Voltage Stabilizers have helical coils mounted on a conventional laminated core. Carbon rollers are assembled on a fibre glass carrier board and are traverse to the length of the coil track. The rollers are connected to the electric output terminals. Nearby the regulating coil, a number of compensating winding is connected in parallel, which are short circuited to reduce the effect
H.T. Automatic Voltage Regulator Step less Linear Rolling Contact Type RANGE: Up to 15000 KVA in 11 & 33 KV Class.