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Disconnect switch
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GW11 High Voltage Disconnect Switch
1.Light, strong, corrosion-resistant aluminum alloy conductors.
2.Simple, easy-install flexible joints.
3.Low-force, reliable self-lubricating bushings; durable stainless/copper levers/shafts.
4.Enclosed transmission minimizes environmental impact.
5.Hot-dip galvanized base extends life, improves appearance.
6.Modular shared-contact design (252-420kV) saves ~30% space, reduces cost, enables combinations.
7.rated voltage:126-800kv
8.rated current:max 5000A
GW10 High Voltage Disconnect Switch
1.Hot-dip galvanized steel components
2.Stainless steel transmission system (pins, bushings, joints, bearings)
3.Flexible busbar connections
4.Externally compressed stainless contact springs (anti-rust, stable pressure)
5.Aluminum alloy profile
6.Enhanced heat dissipation, maintenance-free
7.Bent copper plates (easy maintenance)
8.Short friction travel during operation
9.Grading rings + shields at contacts
10.Optimized E-field distribution, reduced RF interference
11.Optional installation on both base sides
12.rated voltage:126-550kv
13.rated current:max 5000A
GW7 High Voltage Disconnect Switch
1.Flip-type blade: Low torque, assembled rod/contact (easy maintenance)
2.Stationary contacts: Fixed w/ external springs (no shunting), operation limiters
3.Contacts: High pressure, self-cleaning, ice-breaking
4.Conductive rods: Monobloc Al alloy (high current/heat dissipation/corrosion resistant)
5.Base: Hot-dip galvanized steel, integral design (anti-settlement, easy install)
6.Drive: Corrosion-proof components (stainless/composite bearings)
7.Earth switch: Counterweight balanced (low force)
8.Contacts: Silver-inlaid Cu (high strength/current, anti-corrosion)
9.rated voltage:max252-1100kv
10.rated current：max6300A
GW6 High Voltage Disconnect Switch
1.Grading rings on stationary contacts (reduced RI, improved E-field)
2.High-strength Al alloy conductors (lightweight/corrosion-proof)
3.Flexible joints at pivots (easy install)
4.Triple-layer bushings (low-friction/self-lubricating); Stainless/brass levers & shafts (weather-resistant)
5.Sealed drive assembly (sand/ice resistant, harsh-environment rated)
6.Hot-dip galvanized base (corrosion protection, extended lifespan)
7.rated voltage:126-550kv
8.rated current:max 4000A
GW5 High Voltage Disconnect Switch
1.Hot-dip galvanized steel components
2.Stainless steel transmission system (pins, bushings, joints)
3.Optimized Conductivity
4.Externally compressed stainless contact springs (rust-proof, stable force)
5.Aluminum alloy profile
6.High strength, thermal dissipation, maintenance-free
7.Bent copper plates (easy replacement)
8.Minimal friction travel during switching
9.Optional installation on both base sides
10.rated voltage:72.5-126KV
11.rated current:max 2000A
GW4 High Voltage Disconnect Switch
1.Hot-dip galvanized steel components
2.Stainless steel transmission system (pins, bushings, joints, bearings)
3.Flexible busbar connections
4.Externally compressed stainless contact springs (anti-rust, stable pressure)
5.Aluminum alloy profile
6.Enhanced heat dissipation, maintenance-free
7.Bent copper plates (easy maintenance)
8.Short friction travel during operation
9.Grading rings + shields at contacts
10.Optimized E-field distribution, reduced RF interference
11.Optional installation on both base sides
12.rated voltage:40.5-252kv
13.rated current:max 6300A
GN27 High Voltage Disconnect Switch
1.Rated Voltage:40.5kV
2.Rated Current:630,1250A
3.Features swing-contact design (low pressure/wear, high heat dissipation), low operating torque, and high insulation/strength insulators.
4.Mounts horizontally, vertically, or inclined. Options: pollution/high-altitude/voltage indicator types. 5.Compatible with switchgear or standalone (with CS6-2 mechanism)
GN24 High Voltage Disconnect Switch
1.Rated Voltage:12kV
2.Rated Current:400,630,1000,1250A
3.isolates and transfers live/dead bus circuits under no-load
4.Features integrated earthing switch and through-wall mounting
GN19 High Voltage Disconnect Switch
1.Rated Voltage:12kV
2.Rated Current:400,630,1000,1250A
3.Operated via manual mechanism.
4.Options include pollution, high-altitude, and voltage indicator types
GN2 High Voltage Disconnect Switch
1.Rated Voltage:40.5kV
2.Rated Current:400,630,1000,1250,2000A
3.Features an integrated earthing switch 4.through-wall mounting capability