Monday, June 2, 2014

MY inverter Images



Specifications:-
Dspic30F2010 based, less components, small in size.
LCD / LED compatible.
Soft start features for mixed load applications.
Supply the highest quality pure sine wave power absolutely no Noise.
Cost effective design with single sided PCB.
Single sided PCB Easy to operate and easily serviceable.
Low maintenance cost.
Temperature display.
Load display in watts.
Fully computer friendly UPS operation.
AC Input low and high voltage cut off protections in both, inverter and U.P.S. modes.
Constant voltage/Constant current pulse charging with wide Input range(130-280) V. (Charging current-10Amp).
Silent operation of fans, tube light or appliances.
Quick change over from Mains to inverter mode.
Software controlled Auto reset feature for over load, short cicuit with six retries and low battery cutoff.
4 stage charging algorithm to enhance battery life.
Fully protected against short circuit of AC mains with output.
Phase to phase short circuit protection.
Very low no load current for prolonged battery operation under standby.
Cooling fan improves reliability of system.
Secure operation; No tension for night charging.
Intelligent charging; adapts itself to low, high battery, more and less power
cut areas, battery health conditions.
Can even charge  deep discharged battery.
Generator compatible.
User settable parameters by using keys
High efficiency; better than 85%.

Thursday, March 13, 2014

solar inverter technology transfer

Features of Solar Hybrid Inverters

* pure sine wave output
* Noise less operation
* improved battery charging capacity
* DSP based technology
* LED/LCD based display.
* SMPS based charger
* custom based  charging and load seting.
* works in both ups and inverter mode.
* solar charging was optional
* full protection from over load,short circuit,reverse polarity
* battery charging state will display on LCD
* with stand from surge protection.
* low THD
* auto charging from either mains or from  solar.
* soft start from inverter.
* compact and easy maintainance.
* display battery voltage
* load current and wattage
* inverter mode.

 


Friday, March 7, 2014

TIMER PCB with remote


 this the timer with operation from switches and remote. output control the relay.

micro motor driver for dental equipment

ACC e-solutions MICRO MOTOR

ACC e-solutions MICRO MOTOR2
this board for motor speed control and hand foot switch,forward and reverse operation.

 we made for medical and dental equipment purpose. it will useful for other motor control applications also.

 for any requirement pls contact me

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