NIRAV ELECTRONICS

Rakhial, Ahmedabad, Gujarat

These boards find applications from various industries for the purpose of the power distribution of various light loads. Distribution panels are designed in a single front and double front versions depending on customer requirements. These are flush / surface mounting type distribution board with Copper / Aluminum bus bar and interconnections. These distribution boards are available in both CRCA and stainless steel versions. The boards are accumulated with electric switch gears like MCCBs/MCBs.

Power Control Centre is considered to be the heart of an electrical system in any industry. Therefore it shall offer users long-term reliability, safety, low maintenance testing time.

• Single quadrant and four quadrants drive options
• Full control three phase interchangeable thyristor bridges
• Drive status indications
• Input AC supply variations up to + 15% permitted
• Maximum operating temperature 60 degree Celsius
• Speed Control Range 1:100 with tacho feedback
• Steady state accuracy with encoder
• Tacho and arm volt feedback option
• Overload capacity 150% rated output current for 25 seconds
• 36 digital input I/O combination
• Unique Inbuilt shaft position controller
• Intelligent Overload Protection
• Large 40Character alphanumeric display
• Ultra Compact size Less Panel space
• Inbuilt Surge Voltage Suppression
• Inbuilt Single Phasing Protection
• Adjustable Current Limit 0-200%
• Protection features of DC drives:
• Instantaneous over current
• Field failure protection in DC Drive card
• Field Over current
• Motor over-temperature
• Thyristor stack Over-temperature
• Mains supply phase loss
• Mains synchronization loss
• Armature over voltage in DC Drive feedback card
• Thyristor Trigger failure option in DC Drive
• Over speed
• Tacho and/or encoder failure with auto change-over to arm voltage feedback
• All analog and digital outputs are short circuit protected.

Backed by huge industry experience and market understanding, we are involved in offering a wide array of DC Drive Panel for our valued patrons.