Presence of our group in electrical industry is more than a quarter century old and we are manufacturing timers & protection relays, under the name of Protech Engineering, since 1995. We converted to Protech Engineering & Controls Pvt. Ltd from 1st April 2001. Since our inception we have achieved a steep rate of growth and our last years turnover in only timers, relays & battery chargers was more than Rs.125 lakhs.
We design most of our products keeping in mind the needs of Manufacturers of all types of Panels. We manufacture almost all major relays required for AMF panels.
We are the only manufacturers in India offering following products with totally wireless interiors & screw less terminals –
a) Timers b) Protection relays c) AMF & Diesel Engine Controllers d) Battery Chargers
Our expertise lies in providing reliable engineering solution especially in the field of Timers, Relays & Battery charging in the most cost-effective manner. We achieve this by designing our products for ruggedness & near-zero failure in any ambient conditions.
If constraints demand, we have expertise to provide tailor made products for specific needs also. We have in-house facilities for R&D. We take utmost care for Raw material QC and after sales service. We also offer ready delivery for most of the supplies.
We are confident that you will be delighted using our products & services.
Our Timer range:
ON Delay Timers Interval delay timers
Equal cyclic delay timers Adjustable cyclic delay timers Star-delta delay timers
Adjustable reverse/forward delay timers
Our Relay range:
Three Impulse Relay (Engine Starting Relay) All Types of A.C. & D.C. VOLTAGE Relays.
All Types Of A.C. & D.C. CURRENT Relays. Earth Fault Relays.
Earth Leakage Relays.
Over / Under Frequency Relays.
Our specialized products
Micro controller based Traction battery Chargers
Digital PROLOGIC (Intelligent Auto Float/Boost Switch For Battery Chargers & AMFs) Automatic Battery Chargers for H.V. Tripping Units, D.G. Sets, & Fork Lift Batteries etc. AMF- futuro (AMF controller for D.G. sets)
Mini-futuro (Most Compact yet complete AMF Controller)
Digital Battery charger Modules with Regulated output for AMF Panels. Automatic Phase Selector Switches. (3 phase to 1 phase and 3 Phase to 3 Phase) Toggle Relay – for toggling the load by potential free signal.
We are also manufacturers of Battery chargers, Rectifiers, Servo Controlled Voltage Stabilisers from up to 1000KVA and Automatic changeover switches.
Companies like ABB Mauritius, L & T, Cairn energy, Indian Navy, Indian Railways, ICF, BPL Mobile, Mahanagar Gas Limited, and BARC etc. have appreciated the quality of our products & services.