Sine Wave Pvt. Ltd.

Okhla, Delhi

We specialize in excellent quality Online UPS that are widely used in various Commercial and Industrial segments to protect critical, costly and sensitive equipment from the electrical disturbances that can hamper their performance. These Online UPS safeguard computers and other electrical appliances from main-line failures, blackouts, high & low voltage fluctuations, lightning, electrostatic discharges and rapid over voltages. Key Features Sinewave inverter which delivers the same quality of power that you get from your mains Safe for running all electronic appliances Eliminates the humming noise Produces clean green power & enhances battery life. Reduces the electricity bills Fast change over makes it ideal for computer applications as well. Digital LCD display (optional): Battery Voltage, Inverter output voltage, Percentage of load, Main voltage, Charger on/off, UPS mode(inverter mode), Phase input/output reverse, Neutral & Phase everse, Inverter/UPS stand by, All errors Protections: Over load/Short circuit, Battery deep discharge, Battery over charge, Main over voltage, Reverse connection of phase in & phase out, Reverse connection of phase & neutral of mains input. Compact in design Micro controller based and isolation based Extra long backup Fast switchover time Overload indicator Double conversion topology with enhanced control over the voltage and frequency Wide input voltage & frequency window LCD display and quality approved generator compatibility In-built with necessary safety features like short circuit, over temperature, battery low/ high and mains MCB trip Built in bypass facility in case of system failure Configurable as tower or 19” rack Line up and match battery cabinets Front access user replaceable batteries Includes MopUPS Express Communications Software Optional MopUPS Professional Software Remote power off RS232 serial port interface Communication card slot Global approval UL (120V) TUV (230V)

• Frequency50 Hz
• Load RegulationBetter than 2%
• Current LaminationInherent
• Full Load Efficiency87% (approx)
• Transformer TypeFerro-resonant
• No Load Lossapprox 15-22% of the rated VA capacity
• Frequency Variation106% change in output voltage for every 1% change in frequency
• Input Volts180-300V AC
• Output Volts220/230V AC +/-1%

AVR's save on the cost associated with equipment damage caused by poor voltage levels. We manufacture best-in-class copper winding automatic stabilizer in wide input range Key features Electronic circuitry is zener controlled. Only IC, silicon transistors are used for reliability at high temperatures. High quality electromagnetic relays are used which operate silently without producing thumping sound during voltage fluctuations. Stability with temperature changes. Safe at an ambient temperature from 10 degrees to 50 degrees Centigrade. Wide input range. Outer cabinet stove enameled after proper anti rust phosphate process. Low/High tripping facility and Time Delay Relay provided at an extra cost. All transformers are vacuum impregnated with high class varnish for reliability and long life. All AVR's designed by us comply with the latest safety codes of practice

Designed to protect equipments from surge and spikes, our transformers can be used with modern sophisticated micro processor based equipment and are practically maintenance free! There are two kinds of Isolation Transformers: Shielded type Isolation Transformer Ultra Isolation Transformer Key features High efficiency, high reliability and accuracy. Compact, rugged in construction, free standing, floor mounting model and housed in sturdy metal casing with sufficient ventilations. Double wound with copper conductor with low coupling capacitance to isolate the voltage spikes and noise from the mains. High insulation values. Suitable for use with modern sophisticated micro processor based equipment, CNC machines, computers and other Industrial processing. Supply and outgoing terminals brought out with proper brass bolts and double nuts and washers under sheet secured cover with proper marking. The main body of the equipment shall have double earth arrangement. To withstand the ambient temperature up to 55 centigrade and 95% humidity. Transformers shall be provided with rating plate giving the details. No spare required for 2 years of normal operation. SPECIFICATIONS Isolation resistance shall be greater than 1000 M. Ohms at 500 V DC. The transformer regulation shall be less than 7.5% Noise/Spike suppression shall be more than 135 db. The magnetizing current shall be less than 10% of the full current load. The transformer shall in general meet IS: 2026. The transformer is provided with one electrostatic shield between the primary and the secondary. APPLICATIONS It can be used where there are spikes and noises in main supply system. It is suitable to protect sophisticated micro processor based equipments, CNC machines and computer laboratories.

Dear Sir Please  find the mH and Amp.