Isolators

High voltage isolators we deal in are the equipment, used in power systems and electric devices. Main function of these is to effectively isolate two separate parts of the instrument.

electrical isolator (also known as an isolator or disconnector) is a piece of equipment that separates the two circuits, providing a barrier using a mechanical switch.

Features:-

* Very low Operating Torque
* Self-wiping Contacts
* Simultaneous operation of 3 poles by single operating mechanism up to 420 kV.
* Individual pole operation for 420kV (if require)
* Fully type tested as per IS 9921 and IEC-62271-102 Structure to suit requirements
* Special tests successfully done for Ice breaking,Low ambient applications & Seismic

Components:-

* Hamper Assembly
* Support Insulators 
* Disconnector base
* Inter Stack Coupling pipes
* Inter phase Coupling pipes
* Support Structure
* Operating mechanism
* Interlocks 

• Item Code: 85389000
• Production Capacity: As per customer required
• Delivery Time: 4-5 weeks
• Packaging Details: Wooden packing

FEATURES

1.Turn and Twist Contacts
2.Vertical & Horizontal terminal take off.
3.Totally enclosed actuator assembly
4.Simultaneous operation of 3 poles by single operating mechanism up to 420kV.
5.Individual pole operation for 420kV (if required)
6.Fully type tested as per IS 9921 and IEC-62271-102 Structure to suit requirements 
7.Special tests successfully done for Ice breaking, Low ambient applications & Seismic

COMPONENTS

1. ROTATING HAMPER ASSEMBLY
2. FIXED CONTACT ASSEMLIES
3. SUPPORT INSULATORS
4. DISCONNECTOR BASE
5. INTER PHASE COUPLING PIPES
6. SUPPORT STRUCTURE
7. OPERATING MECHANISM
8. INTER LOCKS

 

• Production Capacity: As per Customer required
• Delivery Time: 4-5 Weeks
• Packaging Details: Wooden

FEATURES

1.Very low civil engineering profile
2.Trapeze contact fixing to suit upper bus arrangement
3.4 Point fixed contacts.
4.Available for flexible/right busbar layouts
5.Current transfer through multi-finger hinge contacts
6.Meets IS-9921 and IEC-62271-102 standards
7.Individual Pole operation
8.Structure to suit requirements

COMPONENTS

1.Trapeze Contact
2.Scissor Assembly
3.Main Frame Assembly
4.Support Insulators
5.Operating Rod Insulators
6.Support Structure
7.Operating Mechanism
8.Interlocks 

isolator drive boxes for operate isolators from 11kv to 400kV in this both motor and without motors(manual boxes) will there we are large suppliers for both boxes over all india