Buy Medium Voltage Switchgear Pdf Factory – H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER

Buy Medium Voltage Switchgear Pdf Factory – H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, belief the very first and management the advanced" for Single Phase Transformer, Bushing Current Transformer, Vacuum Circuit Breaker, With a fast development and our customers come from Europe, United States, Africa and all over the world. Welcome to visit our factory and welcome your order, for further inquires please do not hesitate to contact us!
Buy Medium Voltage Switchgear Pdf Factory – H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER Detail:

H(L)6-12/24/40.5630/20 SF6 Standard specification

H(L)6-12/24/40.5 series SF6 fully insulated and fully enclosed compact ring network cabinet(hereinafter referred to as inflatable cabinet) is suitable for three-phase AC 50Hz, rated voltage 24kV power distribution system, It can be used as a load current, an overload current, and a short circuit. It can also break capacitive loads such as no-load transformers, fixed-line overhead lines, cable lines and capacitor banks, and generate power in the power system.
Distribution, control and protection.H(L)6-12/24/40.5 adopts a fully sealed structure, all of which are sealed in a gas chamber welded by a stainless steel plate with a protection rating of IP67.
It can adapt to humid and salty fog, such as flood, heavy pollution and other harsh environmental conditions, and operate safe and reliable multi-loop ring network switchgear. Widely used in industrial parks, streets, airports, Residential areas, prosperous commercial centers, etc., are ideal equipment for distribution network automation. Also used in: compact box-type substations, cable branch boxes, opening and closing, wind power stations, subways and tunnels.

H(L)6-12/24/40.5630/20 Use of environmental conditions

1. Ambient temperature:-40℃~+40C(less than-30C by the user and the manufacturer to negotiate)
2. Altitude:≤2500 meters(more than 2500 meters by the user and the manufacturer)
3. Maximum average relative humidity.24-hour average ≤95%, monthly average ≤90%
4. Earthquake intensity: no more than 8 degrees
5. Locations without fire, explosion, chemical corrosion and frequent severe vibration Single-spacer dimensions: width 350* depth 810* height 1450

H(L)6-12/24/40.5 630/20 SF6 Main technical parameters
Serial No. Project C  Module F Module V Module
Load Switch Combination
Electrical Appliances
Vacuum
Circuit Breaker
Lsolation
Grounding Switch
1 Rated voltage(kV) 12 24
2 1min power frequency withstand voltage(kV) 42/48 65/79
3 Lightning impulse withstand voltage(kV) 75/85 125/145
4 Rated current(A) 630 125 630 630
5 Turn on and off current
6 Closed-loop interrupting current(A) 630
7 Cable charging opening current(A) 10
8 5% Active load open-out current(A) 31.5
9 Grounding fault interruption current(A) 31.5
10 Short -circuit breaking current(kA) 31.5* 20
11 Short-circuit closing current(kA) 63 80* 20
12 Short-circuit withstand current(kA) 20 20 20
13 Short circuit duration(s) 4 4 4
14 Mechanical life time 5000 5000 10000 10000
15 SF6 gas pressure(bar) 1.2/12    1.4/24(20℃)
16 Annual leak rate 0.10%
17 Protection level IP67/4X(Gas tank/enclosure)

 

Serial No. Project C  Module F Module V Module
Load Switch Combination
Electrical Appliances
Vacuum
Circuit Breaker
Lsolation/
Grounding Switch
1 Rated voltage(kV) 40.5
2 1min power frequency withstand voltage(kV) 95/118
3 Lightning impulse withstand voltage(kV) 185/215
4 Rated current(A) 630 80* 630 1250 630 1250
5 Rated closed-loop interrupting current(A) 630
6 Rated cable charging opening current(A) 21
7 5% Active load open-out current(A) 31.5
8 Grounding fault interruption current(A) 63
9 Rated short -circuit breaking current(kA) 31.5* 20 25
10 Rated short-circuit closing current(kA) 80* 50 63 50 63
11 Rated short-circuit withstand current(kA) 20 25 20 25
12 Rated short circuit duration(s) 4 4 4
13 Mechanical life time 5000
14 SF6 gas pressure(bar) 1.4/(20℃)
15 Annual leak rate 0.10%
16 Protection level IP67/4X(Gas tank/enclosure)

“Indicates that depends on or is limited by a fuse.


Product detail pictures:

Buy Medium Voltage Switchgear Pdf Factory –  H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER detail pictures

Buy Medium Voltage Switchgear Pdf Factory –  H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER detail pictures

Buy Medium Voltage Switchgear Pdf Factory –  H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER detail pictures

Buy Medium Voltage Switchgear Pdf Factory –  H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER detail pictures

Buy Medium Voltage Switchgear Pdf Factory –  H(L)6-122440.5 63020 SF6 – JSM TRANSFORMER detail pictures


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