Our Products
Circuit Breaker
2 Products availablePipeline Accessories
2 Products availableTransformers
2 Products availableSubmersible Pumps
1 Products availableControl Panels
1 Products availableTransformers And Transformer Parts
1 Products availableSwitch Gears
1 Products availableAC Motor
1 Products availableOur offered Product range includes Pumpsets, Fire Fighting System, DSM/DSM and SHM/SHS Sold Handling Non Pumps.
Operating Mechanism |
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Type | VCB C500 | VRK 12-4 | VRK 24 | VRK 36 | |
Rated Voltage | kV | 12 | 12 | 24 | 36 |
Insulation level | kVrms/kVp | 28/75 | 28/75 | 50/125 | 70/170 |
Rated Current | A | 1250 | 2500 | 1600 | 1600 |
Braking Capacity | kA | 26.2 | 40 | 40 | 26.2 |
Making Capacity | kAp | 65.5 | 100 | 100 | 78.75 |
Short Time Current (1 or 3 Sec) | kA | 26.2 | 40 | 40 | 26.2 |
Operating Sequence | O - 0.3 Sec - CO - 3 min - CO | ||||
Auxiliary Switch Contacts | 8NO + 8NC | ||||
Spring Charging Motor Power | W | 250 | |||
Spring Charging Motor Voltage | V | 230V AC, 110V DC, 220V DC | |||
Closing / Tripping Coil Power | W | 180 | |||
Closing / Tripping Coil Voltage | V | 24, 30, 48, 110, 220DC | |||
Weight (approx) | kG | 150 | 140 | 140 | 360 |
A wide range of applications, from large Outdoor and Indoor Substations to small stand-alone switching requirements of : State Electricity Boards, Utilities, Power generation, Mining, Defense Applications and Industries like Cement, Steel, Paper, Textile, Chemical and other process industries. For all type of loads like Motors, Transformers, Capacitors, Generators, Power Station Auxiliaries etc.
FeaturesTotal compartment wise construction and compartment doors are provided seprately for easy accsess. |
The doors are interlocked with micro switch to prevent live access to live terminals in such a way that the breaker will trip when the door are opened |
Electricity board metering with tamper proof sealing facility can be provided |
Optionally upto 2 CRTs with MV/LV controls can be accommodated in Enclosure (One CRT on at a time). |
Proven Spring operated Mechanism. |
Designed to closed and latch. |
Manual / Motorised Option. |
In built trip free mechnism. |
In built anti pumping feature. |
Mechanical ON/OFF indication. |
Specification | |||||||||||||||||||||||||||||||||||||||||||||
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Features | |||||||
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Operating Mechanism | ||||||
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11kV | 22kV | 33kV | |||||
Type | FP62D | FP63G | FP62D | FP63G | FP72D | FP73D | |
Rated Voltage | kV | 12 | 12 | 24 | 24 | 36 | 36 |
Insulation level | kVrms / kVp | 28 / 75 | 28 / 75 | 50 / 125 | 50 / 125 | 70 / 170 | 70 / 170 |
Rated Current | A | 1250 | 2500 | 1250 | 2500 | 1600 | 1600 |
Braking Capacity | kA | 26.2 | 40 | 26.2 | 26.2 | 16 | 26.2 |
Making Capacity | kAp | 65.5 | 100 | 65.5 | 65.5 | 40 | 65.5 |
Short Time Current (1 or 3 Sec) | kA | 26.2 | 40 | 26.2 | 26.2 | 16 | 26.2 |
Operating Sequence | O - 0.3 Sec - CO - 3 min - CO | ||||||
Auxiliary Switch Contacts | 8NO + 8NC | ||||||
Spring Charging Motor Power | W | 250 | |||||
Spring Charging Motor Voltage | V | 230V AC, 110V DC, 220V DC | |||||
Closing / Tripping Coil Power | W | 80 | |||||
Closing / Tripping Coil Voltage | V | 24, 30, 48, 110, 220DC | |||||
Weight (approx) | kG | 200 | 225 | 200 | 225 | 225 | 250 |
Features | ||||||||
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Type | PCVCB | |
Rated Voltage | kV | 36 |
Insulation level | kVrms / kVp | 70/170 |
Rated Current | A | 1600 |
Braking Capacity | kA | 26.2 |
Making Capacity | kAp | 65.5 |
Short Time Current (1 or 3 Sec) | kA | 26.2 |
Operating Sequence | O - 0.3 Sec - CO - 3 min - CO | |
Auxiliary Switch Contacts | 8NO + 8NC | |
Spring Charging Motor Power | W | 250 |
Spring Charging Motor Voltage | V | 230V AC, 110V DC, 220V DC |
Closing / Tripping Coil Power | W | 180 |
Closing / Tripping Coil Voltage | V | 24, 30, 48, 110, 220DC |
Opening time | ms | <50 |
Closing time | ms | <100 |
Weight | kGS | 650 |
Furnace Transformers : Upto 25000 kVA, 66 kV class | |
Converter Transformers : Upto 20000 kVA, 33 kV class | |
HV Power Frequency : Upto 1200 kV, 1200 kVA Testing Transformers | |
Short Circuit Testing Transformers : Upto 100 kA for 1 second | |
Cast Resin Transformers : Upto 10000 kVA, 33 kV class | |
Earthing Transformers / : For system upto 33 kV class Neutral Grounding Transformers | |
Flameproof Dry Type Mining : 200 kVA to 500 kVA, upto 6.6 kV class Transformers/Transwitch Units |
Kirloskar Transformers are designed and tested to the following standards: | |
Distribution and Power Transformers : IS : 2026, BS : 171 & IEC : 76 | |
Converter Transformers : IS : 4540, IEC : 146 & IEEE : 444 | |
Furnace Transformers : IS : 2026 | |
System Earthing Transformers : IS : 3150 & BS : 4944. | |
The company is capable of manufacturing transformers to any other standards as per customers / consultants requirement. |
Range | Standards | ||||||||||||||
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