Diamond Member Since 2018 
Audited Supplier
| Reference FOB Price: | To Be Negotiated |
|---|---|
| Min. Order: | 1 Piece |
| Function: | Abrasion Resistance, Lubrication, High Temperature Resistance, Anti-Corrosion, Anti-Cold |
|---|---|
| Demoulding: | Automatic |
| Condition: | New |
| Certification: | CCC, ISO |
| Warranty: | 12 Months |
| Automatic Grade: | Automatic |
Product Description
Introducing the reliable and safe switchgear solution from GRENO (XIAMEN) SWITCHGEAR CO., LTD. Our switchgear is designed with the following characteristics:
Reliable
Each compartment is monitored individually and has its own pressure relief device, ensuring optimal performance and safety.
Safety
The primary side components are hermetically enclosed and gas-filled, making them insensitive to atmosphere, dirt, and dust. This guarantees a safe and efficient operation.
Space Saving
Our switchgear has a smaller footprint, allowing for more efficient use of space. All operations can be conveniently performed on the switchgear front, saving valuable space in your facility.
Economically Efficient
With reduced space and surface area requirements, our switchgear offers an economically efficient solution. It has a long service life and is maintenance-free, thanks to its gas compartment.
Choose GRENO (XIAMEN) SWITCHGEAR CO., LTD. for a reliable, safe, space-saving, and economically efficient switchgear solution. Upgrade your electrical system today!
GRENO (XIAMEN) SWITCHGEAR CO., LTD. offers the Completely Insulated Switchgear Sf6 Gas, designed for compact structure, safety, reliability, longevity, and maintenance-free operation. This GIS RMU is abrasion-resistant, lubricated, and resistant to high temperatures, corrosion, and cold. It features automatic demolding and is a new product.
| Item NO. | Name | Unit | Technical parameters | |||
| GRM-C | GRM-F | GRM-V | ||||
| 1 | Rated Voltage Un | kV | 24 | 24 | ||
| 2 | Rated Frequency | Hz | 50 | 50 | ||
| 3 | Rated Current | A | 630 | 125 | 630 | |
| 4 | Rated Load Breaking Current | A | 630 | 125 | ||
| 5 | Rated Short Time Withstand Current(rms) | kA | 20 | 20 | ||
| 6 | Rated Short Time Duration | s | 3 | 3 | ||
| 7 | Rated Peak Withstand Current | kA | 50 | 50 | ||
| 8 | Rated Closed Switch - Off Current | A | 630 | |||
| 9 | Rated Cable Charging Breaking Current | A | 10 | 25 | ||
| 10 | Rated Active Load Breaking Current | A | 630 | |||
| 11 | Max. Transfer Current | A | 1750 | |||
| 12 | Expected Fuse Short-Circuit Breaking Current(rms) | kA | 50 | |||
| 13 | Earthing Switch 2s Short Time Withstand Current | kA | 20 | 20 | ||
| 14 | Rated Short-Circuit Current Making Times | Times | 2 | |||
| 15 | Rated Current Breaking Times | Times | 10 | |||
| 16 | Mechanical Endurance | Load Break Switch | Times | 5000 | ||
| Earthing Switch | Times | 2000 | 2000 | |||
| Disconnector | Times | 3000 | ||||
| Circuit Breaker | Times | 10000 | ||||
| 17 | SF6 gas anual leakage rate | ≤1%/Y | ||||
| 18 | Rated Insulation Level | Unit | Technical parameters | |||
| 1min Power Frequency withstand voltage(rms) | On isolating distance | kV | 60 | |||
| Phase to Phase | kV | 50 | ||||
| Phase to Earth | kV | 50 | ||||
| Lightning impulse withstand voltage(peak) | On isolating distance | kV | 145 | |||
| Phase to Phase | kV | 125 | ||||
| Phase to Earth | kV | 125 | ||||
| 21 | optional :Motorised Operating Mechanism- voltage | V | DC24,DC48,DC110,DC220,AC220 | |||
