Medium Voltage Panels
11 / 33 KV SWITCHGEAR PANEL
Johns Electric is one of the best 11 / 33 KV Switchgear panel manufacturers & suppliers in India. All our panels fully comply with all regulatory requirements and are fully tested. Every panel is custom designed and built to customer specifications.
Applications
- TRANSFORMER PROTECTION
- MOTOR STARTER AND PROTECTION
- POWER FACTOR IMPROVEMENT PANEL
- AC & DC DRIVE & SOFTSTARTER PANEL
- FEEDER & LINE PROTECTION
Features
Our 33KV and 11KV Vacuum Circuit Breaker Panel that is known for high performance, rigid construction and longer service life. The complete equipment is used for indoor installation. The panel is user-friendly and easy to operate. The panel is high in performance, provide accurate results and require less maintenance. Its reliable operating mechanism also ensure safety of the user. The Vacuum Circuit Breaker offered exceptional performance during the restriction of electrical short circuit. The vacuum circuit breakers along with relays are specially designed to interrupt the power in case of short circuit and power overload. Made in accordance with set industry and Indian standards, these vacuum circuit breakers are highly reliable and require very less maintenance. The circuit is compactly structured and ensure sturdiness with mechanical reliability. The panels are tested by government approved testing laboratory .
General Specifications
Unique Specifications and Advantages
Technical Parameters and Data
Rated Voltage: | 12Kv |
Rated Current: | 1250A |
Rated Insulated Voltage: | 28KVrms/75KVpk |
Rated Frequency: | 50Hz |
Rated Short-Time Withstand Current : | 26.7 Karms |
initial peak Rated Short-Time Withstand Current : | 66.75KA |
Duration of Short Circuit: | 1 second |
Protection grade of the enclosure : | IP4X |
Forms used for internal separation: | upto Form 4b |
Temperature rise tested enclosure: | An ambient temperature of 50°C |
Standard colour for Panel: | RAL 7032 Siemens Grey (Please contact us for any other colour) Nine Tank and Oven & Spray based Paint Process |