Product Description
LBSkit is a switch or switch combination is suitable for compose air insulation ring main unit for up to 36 kV.
LBSkit is designed for indoor applications, and meets requirements concerning human safety as well as ease of installation, operation and protection of the environment.
Feature
Gas tightness
The three rotating contacts are placed in an enclosure filled with gas to a relative pressure of 0.4 bar (400 hPa) for LBSkit 12-24 kV and 1 bar (1000 hPa) for LBSkit 36 kV. It satisfies "sealed pressure system" requirements and seal tightness is always factory checked.
Operating safety
Operating mechanisms
Reliable operating mechanism
ATTENTION:
1.The payment term: We accept TT,30% deposit and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: Usually use strong plywood case for protection.
4.The material of transformer: We have two types, one is with copper and another one is with aluminum. It depends on your requirement. In fact, those two have difference if normal work well. Only except the long life. Copper is better and also higher price.
5.The logo: If you have good quantity, it absolute no problem to do OEM.
6.Our market: our products are popular in Indonesia, Philippines, Russia, USA, Middle East and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation..
7.Warranty: in 12 month since BL date.
OUR SERVICE:
1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.
WHY CHOOSE ROCKWELL:
1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry.
3.We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: 12 month
9. Whatever big or small order, we can provide you one-to-one service.
CONTACT US:
Contact person: Mr. Chen Chengming
Tel:86-577-27869969
Mobile:86-18668777248
Your Best Choice for Electrical Appliances Industry!!!
Please leave an inquiry to know more details about Price , Packing ,Shipping and Discount.
iSC6 Load Break Switch
MV Indoor switch disconnector
load break switch iSC6-36kvLBSkit is a switch or switch combination is suitable for compose air insulation ring main unit for up to 36 kV.
LBSkit is designed for indoor applications, and meets requirements concerning human safety as well as ease of installation, operation and protection of the environment.
Feature
- Upgradability
- Compact
- Maintenance
- Easy installation
- Ease and safe to operate
LBSkit units meet following standard: IEC62271-103/ IEC 62271-102/ IEC 62271-200
Dimensions and weights
Gas tightness
The three rotating contacts are placed in an enclosure filled with gas to a relative pressure of 0.4 bar (400 hPa) for LBSkit 12-24 kV and 1 bar (1000 hPa) for LBSkit 36 kV. It satisfies "sealed pressure system" requirements and seal tightness is always factory checked.
Operating safety
- The switch may be in one of three positions: "closed", "open", or "earthed", representing a natural interlocking system that prevents incorrect operation. Moving-contact rotation is driven by a fast-acting mechanism that is independent of the action of the operator.
- The device combines the breaking and disconnection functions.
- The earthing switch placed in the SF6 has a short-circuit making capacity, in compliance with standards.
- Any accidental over-pressures are eliminated by the opening of the safety membrane, in which case the gas is directed toward the back of the unit, away from the operator.
load break switch iSC6 position
Technical Parameters of iSC6 Load Break Switch
| Rated voltage (kV) | 7.2 | 12 | 24 | 36 | |
| Insulation level | |||||
| 50 Hz, 1 min | Insulation | 20 | 28 | 50 | 70 |
| (kV rms) | Isolation | 23 | 32 | 60 | 80 |
| 1.2/50us | Insulation | 60 | 75* | 125 | 170 |
| (kV peak) | Isolation | 70 | 85 | 145 | 195 |
| Short-time withstand current | |||||
| Short-time withstand current | 25 | 630A | |||
| (kA.1 s) | 20 | 630A | |||
| 16 | 630A | ||||
| 12.5 | 630A | ||||
| Disconnector (kA/1 s) | 25 | 630A-1250A | 1250A | ||
| 20 | 630A-1250A | ||||
| 16 | 630A-1250A | ||||
| 12.5 | 630A-1250A | ||||
| Maximum breaking capacity | |||||
| Transformer off load (A) | 16 | ||||
| Cables off load (A) | 31.5 | 50 | |||
| Switch (A) | 630 | ||||
| Fuse-switch ** (kA) | 25 | 20 | |||
Operating mechanisms
Reliable operating mechanism
- Switchgear status indicator:
- Operating lever:
- Locking device:
- access to the switching shaft of the switch or the circuit breaker
- access to the switching shaft of the earthing disconnector
- operating of the opening release push-button.
isc6 operating mechanismUnits Type of operating mechanism switch/disconnector circuit breaker CIT CI1 CI2 CS CC RI Proxima IM, IMB, IMC Δ - - PM Δ - - QM, QMC, QMB Δ - CM, CM2, CRM Δ DM1-A, DM1-D, DM1-S, DM1-Z, DM2 Δ Δ DM1-A(*), DM1-W Δ Δ Δ DMV-A, DMV-D, DMV-S Δ Δ NSM-cables, NSM-busbars Δ GAM Δ SM, TM Δ EMB Δ provided as standard
- other possibility
(*) 1250 A version
1.The payment term: We accept TT,30% deposit and 70% balance against copy of BL.
2.The delivery time: Usually it will take about 15-20 days.
3.The standard of package: Usually use strong plywood case for protection.
4.The material of transformer: We have two types, one is with copper and another one is with aluminum. It depends on your requirement. In fact, those two have difference if normal work well. Only except the long life. Copper is better and also higher price.
5.The logo: If you have good quantity, it absolute no problem to do OEM.
6.Our market: our products are popular in Indonesia, Philippines, Russia, USA, Middle East and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation..
7.Warranty: in 12 month since BL date.
OUR SERVICE:
1.quick response in before sales period help you got order.
2.excellent service in production time let you know each step we made.
3.reliable quality solve you after sale headache.
4.long period quality warranty ensure you can buy without hesitate.
WHY CHOOSE ROCKWELL:
1. One-stop supplier globally.
2. More than 10 years professional experiences in electrical appliance industry.
3.We offer professional online technology support for perfecting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: 12 month
9. Whatever big or small order, we can provide you one-to-one service.
CONTACT US:
Contact person: Mr. Chen Chengming
Tel:86-577-27869969
Mobile:86-18668777248
Your Best Choice for Electrical Appliances Industry!!!
Please leave an inquiry to know more details about Price , Packing ,Shipping and Discount.