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About Us
Solar PCU & Inverter Manufacturer
We are an ISO 9001:2000 certified, leading manufacturer of Solar PCUs, Online UPS, Sinewave Inverters and MPPT Charge Controllers, using latest in Digital Technology, since 1995. We manufacture the complete range of UPS Systems – 500VA to 400kVA, in all types – ONLINE, LINE INTERACTIVE and DOMESTIC INVERTERS. Today we are a leading and prominent Solar Inverter Manufacturer in India. Microprocessor based Digital technology, IGBT Rectifier and Inverter, LC Displays, Power Factor correction., Power Management UPS software – these are some of the futuristic features that we employ in our products.
We have a wide client base which include Government & Defence bodies, Software Companies, Hospitals, Colleges and large public and private corporates through out India who are using our systems with utmost satisfaction. We also export our products to Nepal and Sri Lanka
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Our Leadership Team
Mr. Shivaji Varma
Business Head
Products & Services
Solar Offgrid PCU
Product Detail
Solar Offgrid PCU
This is just one of its kind Solar Hybrid UPS available in India with true current sharing between Grid and Solar most effectively and efficiently. It has a micro controller based PWM Charge Controller which can handle upto 20A charging current. When the Solar is available, the grid power will not be used for battery charging or for the load. Load works from Solar power. Mains will be used only when the battery voltage is below a preset voltage (adjustable). When mains is on, Solar and Mains do not load each other like in other UPSs, but the charging is done with the intelligently shared current. An outstanding feature is that if the UPS gets overloaded while working on Solar, the load gets shifted to Mains, automatically. Again when the Battery charge reaches a preset high level, Mains is cut off and the load gets shifted to Solar/battery.
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Online UPS with Inbuilt Isolation Transformer
Product Detail
Online UPS with Inbuilt Isolation Transformer
Main features in Unipar ONLINE UPS systems
Unipar Online UPS systems are used in mission critical applications such as for medical equipments – MRI / CT Scan etc, for large networks and for industrial applications such as CNC machines.
Digital Technology: Microprocessor based digital control ensures pure and perfect sinewave output delivering accurate voltage and clean power. It increases speed and efficiency of power conversion and facilitates communication interface between the machine and the user.
Double Conversion Topology (With Galvanic Isolation): This UPS topology provides complete isolation from the incoming distribution system and the load at the UPS output. Continuous protection of load is provided from the Inverter, whether it originates from AC-input supply or the battery. Wide input voltage tolerances, precise regulation of the output voltage and frequency and a no-break transfer to bypass mode are the other main benefits with double conversion.
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Brochures
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