We offer highly reliable on line UPS systems that are required for servers, networks, lab, industrial, telecoms and other critical applications. It is also available with the extended battery module options, and provide UPS backup of up to four hours. Apart from the standard range, we also manufacture UPS system as per customer specifications. Our high performance UPS systems are designed to protect sensitive equipment used in harsh and irregular power supply environments. Some of the features of our on line UPS system are:

• High frequency PWM IGBT based technology
• Unity input power factor
• User friendly operational
• Single phase / three phase input / output
• Pure sine wave output
• Overall efficiency is more than 93%

We offer a wide range of phase selector that are used in different projects.In this,. when one phase of supply is tripped and single phase load may cut out form supply then it gives continuous supply by using relay and phase for load is changed after single phase tripped and load is continuous operates.

Our range of static voltage stabilizer are available with various features to provide high performance in all the condition. It accepts wide range of input voltage while maintaining tight voltage regulation. Our stabilizer comes with high momentary overload capacity for demanding applications Some of the other features of our static voltage stabilizer are:

• Silent operation
• Highly efficient
• Wide input voltage range
• Large installation base

The Sequence Control System has been designed to control the automatic sequencing of two air conditioners. The ON/OFF sequencing of the Air-conditioners is based on temperature and time dependent. The data retention memory has been used to save the user parameters and time passed by each air-condition. The time based ON/OFF sequencing efficiently utilizes life span of both air conditioners. When room temperature is above the Low temperature and below the High temperature then only one air-conditioner will remain ON. When the set value of time is achieved the running air-conditioner will turn OFF and the other air-conditioner that was off will turn ON after 1 minute for the set value of time. When the room temperature is above or equal to High temperature and both the air conditioners will run. When the temperature goes normal(below high temp) and time passed for the both air-conditioners is below the set value of time then one of the air-conditioner that was turned ON later to decrease the room temperature will go OFF and its running time will be saved in data retention memory of the system. The sequence will be perform correctly when normal screen is opened that shows room temperature, make it sure that no setting screen is opened. If no key is pressed for 30 sec then the system will jump to main screen automatically.