RM16‑12 Fully‑Insulated SF6 Gas‑Insulated Switchgear, 12kV Compact Gas Cabinet

RM16‑12 fully‑insulated gas‑insulated switchgear is a completely sealed system in which all live parts and switches are enclosed in a stainless steel housing. The entire switchgear is unaffected by external environmental conditions, thereby ensuring operational reliability and personal safety, and achieving maintenance‑free operation.

By selecting expandable busbars, any combination can be achieved, offering full modularity. The expandable busbars are safely insulated and shielded, ensuring high reliability and safety. The RM16‑12 gas‑insulated switchgear can also provide TV‑based automation solutions, forming the concept of intelligent switchgear and minimizing on‑site installation and commissioning work.

The RM16‑12 fully‑insulated gas‑insulated switchgear is available in non‑expandable standard configuration and expandable standard configuration. Due to its combination of full and half modules and its inherent expandability, it offers exceptional flexibility.

The RM16‑12 fully‑insulated gas‑insulated switchgear complies with GB standards.

Its design life exceeds 30 years for operation under indoor conditions ( 40℃) and outdoor conditions (‑50℃).

• Max ambient temperature: 40℃
• Min ambient temperature: ‑50℃
• Maximum daily‑average relative humidity ≤95%
• Altitude ≤2000m
• Earthquake resistance: Grade 8; horizontal acceleration ≤0.4g, vertical acceleration ≤0.2g

1. SF6 Gas Insulation & Arc‑Quenching RM16‑12 fully‑insulated gas cabinet uses SF6 gas as arc‑quenching & insulating medium.
2. Fully‑Sealed & Fully‑Insulated Construction Busbars and live components are sealed inside stainless‑steel tank, filled with 1.4bar SF6 gas. Protection class IP67 for live parts; equipment runs reliably even under flooding conditions, long‑term maintenance‑free operation.
3. Complete Five‑Interlock Safety Device Effectively prevents mis‑operation injuries and equipment failure caused by human error.
4. Reliable Pressure‑Relief Channel Five‑way pressure‑relief channel guarantees operator safety under internal arc fault conditions.
5. Two Cabinet Types Fixed single‑unit type and expandable combined‑unit type available.
6. Flexible Cable Connection Cable‑inlet / outlet direction can be customized (front / side) to meet various site layout requirements.
7. Compact Dimension Suitable for narrow installation space and poor‑site‑condition locations.
8. Intelligent Options Optional electric operation, remote control & monitoring modules for smart grid integration.