Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2021-02-04 02:22
368
Company Profile
Yueqing Tyou Electric Co., LimitedBy certification [File Integrity]
Contact:tyouele(Mr.)
Email:
Telephone:
Phone:
Area:Beijing
Address:Beijing
Website:http://www.tyouelectric.com/ http://tyouele.mhjpj.com/
Feature:
1.SF6 gas insulated : SF6 is a electric insulating gas of non-poison and nonflammable, and have a good arc suppression feature.
2.Bushing diversity: Except for standard porcelain bushing, there are also provide various rubber bushing.
3.Visible open circuit and opening and closing situation: It is easy to see the color sign of the main contact place indicator ( green open circuit; red closing). The indicator and main conductor always keep on direct connecting, make sure show the conductor state.
4.Fast operation: Used by spring stored energy operation system., make sure fast switch on and switch off operate ( no more than 1 second)
5.Could provide controller: Stocked by electric controller, could operated in ground or operate by the main controller through RTU screen
6.Solidity switch: Switch was made by solidity and anticorrosion material, make sure have a long useful life (30 years) have the pole equipment feature.
7.Standard: it will filled full SF6 before delivery, and deal with seal. Test by IEC60265; GB3804.
Product mode |
LBS-12 |
LBS-24 |
LBS-36 |
||
Rated voltage |
KV |
12 |
24 |
36 |
|
6/12/17.5 |
25.8 |
36 |
|||
Rated frequency |
Hz |
50/60 |
50/60 |
50/60 |
|
Lightning impulse withstand voltage |
KV |
110 |
125 |
200 |
|
Power frequency withstand voltage 1min |
Dry |
KV |
50 |
75 |
110 |
wet |
40 |
60 |
95 |
||
Rated current |
A |
400/630 |
|||
Peak withstand current |
KA |
50 |
50 |
50 |
|
Rated short time making current |
KA |
20 |
20 |
20 |
|
Rated short time withstand current |
KA/S |
4./20 |
4./20 |
4./20 |
|
Rated cable charging breaking current |
A |
10 |
16 |
20 |
|
Rated line charging breaking current |
A |
1 |
1.5 |
2 |
|
Rated closed-loop breaking current |
A |
400/630 |
|||
Rated current breaking times |
Times |
≥400 |
|||
Rated working pressure |
Mpa |
0.05 |
|||
Per-phase main circuit resistance |
uΩ |
≤80 |
|||
Relative gas leakage rate |
Year |
≤1% |
|||
Operation of mechanical stability |
Times |
6000 |
|||
weight |
kg |
115 |
125 |
135 |
|
Institutions boxes and controller protection class |
IP67 |
||||
Type of mounting |
The lifting type(suspended)/block(horizontal) |
http://www.tyouelectric.com/
48*89mm Scaffolding Fixed Connector
price:Negotiable
2.4 Inch TFT LCD Touch Screen Display
price:Negotiable
6V Single Pole Single Throw Relay
price:Negotiable
High Quality Fractional Co2 Laser Machine
price:Negotiable
Testosterone Propionate
price:Negotiable
Non Woven Fabric for Surgical Gown
price:Negotiable