Power-grid Switchgears Private Limited
Khadia, Ahmedabad, Gujarat
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Ring Main Unit
Ring Main Unit Rmu
Minimum Order Quantity: 1 Piece
Product Brochure
| Rated Voltage | 11kV |
| Degree Of Protection | IP54 |
| No. Of Poles | 3-Pole |
| Usage/Application | In Substation, Industrial Estate, Commercial Complexes, Residential areas & Industrial Plants |
| Material | Metal Clad |
| Rated Short Time Current | 25kA |
| Color | Gray |
| Finishing | The finishing of an RMU body is crucial for its appearance, durability, and protection against envir |
| Rated Insulation Level | 120 kV BIL |
| Impulse Withstand | 120 kV BIL |
| Warranty | 12 Months with specific terms & Conditions |
| Weight | Between 500 to 1000 kg |
| Applicable Standard | IEC, ANSI, IEEE, etc |
| Cable Entry Way | Bottom |
| Filling Pressure | SF6 Gas insulated |
| Rated Current | 630 A |
| Brand | ABB & CG |
A Ring Main Unit (RMU) is a compact, prefabricated, self-contained electrical switchgear assembly used for medium voltage power distribution.
It's designed to be installed easily and requires minimal maintenance.
Key Components of an RMU:- Load Break Switches: These handle normal load currents and can be opened or closed under load conditions.
- Circuit Breaker: Used for fault interruption and isolation.
- Current Transformers (CTs): Measure current for protection and metering.
- Voltage Transformers (PTs): Measure voltage for protection and metering.
- Control and Protection Relays: Provide control and protection functions.
- Enclosure: Houses all components and provides protection against environmental factors.
- Compact size: Saves space compared to traditional switchgear.
- Easy installation: Quick and efficient setup.
- Low maintenance: Requires minimal upkeep.
- Flexibility: Can be configured for various applications.
- Safety: Incorporates safety features like interlocks and Earthing switches.
- Power distribution: Substations, industrial parks, commercial buildings.
- Rural electrification: Feeding distribution transformers.
- Industrial plants: Power distribution within the plant.
Additional Information:
- Delivery Time: Within 30 Days
- Packaging Details: Plastic Wrapped or Wooden
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Ring Main Unit
Product Brochure
| Degree Of Protection | IP 55 |
| No. Of Poles | 3 Poles |
| Usage/Application | Industrial |
| Brand | CG,ABB |
| Material | Metal |
| Rated Short Time Current | 21 KA for 3.0 sec |
11/22/33/Rmu 21 Ka,11kv/28kv/75 Kv, Outdoor, Powder Coated Metal Encloser.Our offered range is well-known in the market for their features like low maintenance, high tearing strength, lightweight, easy installation, high performance and high conductivity.
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ABB Ring Main Unit
Minimum Order Quantity: 1 Piece
Product Brochure
| Rated Voltage | 33 kV |
| Rated Current | 630A/1250A |
| No. Of Poles | 3-Pole |
| Degree Of Protection | IP 42/54/67 |
| Country of Origin | Made in India |
A Ring Main Unit (RMU) is a compact, prefabricated, self-contained electrical switchgear assembly used for medium voltage power distribution.
It's designed to be installed easily and requires minimal maintenance.
Key Components of an RMU:- Load Break Switches: These handle normal load currents and can be opened or closed under load conditions.
- Circuit Breaker: Used for fault interruption and isolation.
- Current Transformers (CTs): Measure current for protection and metering.
- Voltage Transformers (PTs): Measure voltage for protection and metering.
- Control and Protection Relays: Provide control and protection functions.
- Enclosure: Houses all components and provides protection against environmental factors.
- Compact size: Saves space compared to traditional switchgear.
- Easy installation: Quick and efficient setup.
- Low maintenance: Requires minimal upkeep.
- Flexibility: Can be configured for various applications.
- Safety: Incorporates safety features like interlocks and Earthing switches.
- Power distribution: Substations, industrial parks, commercial buildings.
- Rural electrification: Feeding distribution transformers.
- Industrial plants: Power distribution within the plant.
View Complete details
Schneider Ring Main Unit
Minimum Order Quantity: 1 Piece
Product Brochure
| Rated Voltage | 24 kV |
A Ring Main Unit (RMU) is a compact, prefabricated, self-contained electrical switchgear assembly used for medium voltage power distribution.
It's designed to be installed easily and requires minimal maintenance.
Key Components of an RMU:- Load Break Switches: These handle normal load currents and can be opened or closed under load conditions.
- Circuit Breaker: Used for fault interruption and isolation.
- Current Transformers (CTs): Measure current for protection and metering.
- Voltage Transformers (PTs): Measure voltage for protection and metering.
- Control and Protection Relays: Provide control and protection functions.
- Enclosure: Houses all components and provides protection against environmental factors.
- Compact size: Saves space compared to traditional switchgear.
- Easy installation: Quick and efficient setup.
- Low maintenance: Requires minimal upkeep.
- Flexibility: Can be configured for various applications.
- Safety: Incorporates safety features like interlocks and Earthing switches.
- Power distribution: Substations, industrial parks, commercial buildings.
- Rural electrification: Feeding distribution transformers.
- Industrial plants: Power distribution within the plant.
View Complete details
Siemens Ring Main Unit
Minimum Order Quantity: 1 Set
| Rated Voltage | 22 kV |
| Country of Origin | Made in India |
A Ring Main Unit (RMU) is a compact, prefabricated, self-contained electrical switchgear assembly used for medium voltage power distribution.
It's designed to be installed easily and requires minimal maintenance.
Key Components of an RMU:- Load Break Switches: These handle normal load currents and can be opened or closed under load conditions.
- Circuit Breaker: Used for fault interruption and isolation.
- Current Transformers (CTs): Measure current for protection and metering.
- Voltage Transformers (PTs): Measure voltage for protection and metering.
- Control and Protection Relays: Provide control and protection functions.
- Enclosure: Houses all components and provides protection against environmental factors.
- Compact size: Saves space compared to traditional switchgear.
- Easy installation: Quick and efficient setup.
- Low maintenance: Requires minimal upkeep.
- Flexibility: Can be configured for various applications.
- Safety: Incorporates safety features like interlocks and Earthing switches.
- Power distribution: Substations, industrial parks, commercial buildings.
- Rural electrification: Feeding distribution transformers.
- Industrial plants: Power distribution within the plant.
View Complete details
Crompton Greaves Ring Main Unit
Minimum Order Quantity: 1 Piece
| Rated Voltage | 36 kV |
| Country of Origin | Made in India |
A Ring Main Unit (RMU) is a compact, prefabricated, self-contained electrical switchgear assembly used for medium voltage power distribution.
It's designed to be installed easily and requires minimal maintenance.
Key Components of an RMU:- Load Break Switches: These handle normal load currents and can be opened or closed under load conditions.
- Circuit Breaker: Used for fault interruption and isolation.
- Current Transformers (CTs): Measure current for protection and metering.
- Voltage Transformers (PTs): Measure voltage for protection and metering.
- Control and Protection Relays: Provide control and protection functions.
- Enclosure: Houses all components and provides protection against environmental factors.
- Compact size: Saves space compared to traditional switchgear.
- Easy installation: Quick and efficient setup.
- Low maintenance: Requires minimal upkeep.
- Flexibility: Can be configured for various applications.
- Safety: Incorporates safety features like interlocks and Earthing switches.
- Power distribution: Substations, industrial parks, commercial buildings.
- Rural electrification: Feeding distribution transformers.
- Industrial plants: Power distribution within the plant.
View Complete details
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