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TAMCO Switchgear GV3N | Gas Insulated Switchgear
Minimal Maintenance, Compact & Modular SF6 Insulated Distribution Switchgear
TAMCO GV3N modular SF6 distribution switchgear, incorporating time tested vacuum interrupter based circuit breaker. TAMCO has been manufacturing GIS products since the early 90s and has gained vast experience during this period.
GV3N has been designed to provide higher operational safety and minimal maintenance from a sealed for life system. GV3N’s compact modular design provides a perfect platform for building a reliable distribution network when space is limited.
Supported by a worldwide after-sales and service network, TAMCO ensures that the experts are close to our customer’s region and are available to provide support at all times.
Rated Short Time Current
Rated S.C. Making Current
Rated S.C.Sym Breaking Current
Rated Impulse Voltage (1.2/50)
Rated AC 1 min pf Voltage
NOTES: *Depth & Height may vary for different configurations
TAMCO regards safety as the most important specification of switchgear design and operation and the following proven safety features have been built into type GV3N.
No exposure to live parts
Operational safety from Permissive interlock, Proof of Earth, Point of Isolation, etc.
Comprehensive pad-locking facilities
Mimic diagrams and position indicators to guide the operators
Arc fault tested at 25/31.5kA for 1 sec
Circuit breaker incomer/outgoing panel
Cable entry from top/bottom, front/rear
Most compact footprint with a rigid structure
VCB with SF6 gas insulation, cable & busbar in the air with touch-proof connections
No SF6 handling at site
Safe, positive and foolproof interlocks
Cable door & VCB interlocked
Pad-lockable VCB & 3-position motorised isolator
Fully modular design with an extension on both sides
SF6 content approx. 4.5Kg
Front cable entry & no rear clearance required
Optional top, rear cable entry available
Option SF6 gas-insulated busbar
Reduces cubicle space by >35%
Suitable for highly polluted environment
Safe operation behind closed door
Ease of installation sealed for life
Peace of mind with almost zero maintenance
No fire risk
General Transformer Range
Distribution Liquid l Distribution Cast Resin l Medium Power l Power l Earthing l Rectifier l Motor Start l Phase Shift l Generator l Voltage Regulating l Auto l Multi-Tap ESP l Reactors l Solar l Wind Turbine l Furnace l Dual Ratio