Subtech Electronics products

Auto changeover the need for continuous power supply and its reliability has increased rapidly over the years, especially in all those areas where continuous power supply is must. Their complexity has increased as continuous information and communications are needed to control automated process, be in industries, commercial complexes, hospitals, hotels or even modern residences. Automatic Changeover from main supply to stand by supply is vital for all the above kinds of load. In case of both DG Supply as well as mains supply, comes together then priority will be of mains because the automatic changeover will change DG supply to mains. In the event of power failure, the standby power is usually expected to take over automatically. Electrical starting equipment, battery bank and diesel generator are required for the automatic operation. The automatic transfer is achieved mostly by AMF Panels.

Auto main failure panel is used for the automatic operation of the Genset. It monitors the power availability of both “MAINS” and “GENERATOR” automatically, and delivers you the healthy power continuously; on the other hand it will monitor the operation state for Generator while the Generator is running. During abnormal or common faults of generators, AMF Panel will give you both the visual (by LED) and audio signal feedback.

SU BTECH make CLD cum auto changeover, which is a fully automatic high precision system for efficient distribution of individually rationed generator power, is an advantageous and cost effective alternative to conventional manual cha ngeovers. The auto changeover cum current limiting device (CLD) works as a changeover and also gives protection to generator due to overload and abnormal supply. It is a Micro-controlled Pre-Programed overload protection system for multiple operations, mostly used for generators and power backup multi storied societies, malls, apartments etc.

Digital Time Switches are used where electrical equipment must be periodically switched on and off for pre-programmed daily or weekly times. Digital time switches available with only 5 pin timer. The 5 pin model connection is an AC 220 is just like a switch. It can be used for switching to any application individually or with group of appliances.

Our team of quality analysts strictly tests each product against varied quality parameters ensuring zero defects at buyer`s end. Be it online payment or offline, we make possible for you to make trade transactions as per your convenience. We offer both offline and online mediums to make payment.Automatic Battery Charger for charging generator battery automatically with LED indications and fault protections.

It is used to overcome problems likes single phasing, reverse phasing and unbalance supply to protect the electrical/electronic appliances.

Three Phase Motor Starter Control Panel are very much suitable in domestic, agriculture for irrigation and industrial purposes. They can be operated in a voltage range from 170-470 VAC. 01 to 100 HP Starters developed with micro controller Digital overload relay for monitoring /controlling for more protection of motor and PMC (Pre Magnetic Contractor) for instant switching. PMC is a modified concept of contractor with benefits of cost effectiveness & free from problems of Chattering & Coil burning. In digital overload relay, you can program the voltage range as well as current range within which the motor has to be operated. Starter will trip the motor if supply parameters go out of range. It can be operated in AUTO or MANUAL modes. When the AUTO mode is once selected, it automatically starts the motor whenever the power resumes in all three phases in healthy condition.

We are manufacturer ofSemi/Fully Automatic Pump Controller or water level controller for your home and industry. It continuously monitors the liquid level of the overhead tank and reservoir.The Automatic pump controller controls the water pumps and turns it ON and OFF with respect to the level in the water tank. This auto-switching feature saves manpower. Hence no need to operate manually. There for no wastage of water, stop tank overflow, save water & electricity bill.

SUBTECH series UPVC plastic butterfly valve according to the different medium has a variety of optional material; corrosive resistance is strong, small volume, light weight, extremely non-toxic material. The Mid Stem Structure in this butterfly valve will protect the water leakage from butterfly valve to motor. It is used in industries, multi storied buildings, malls to control the flow of liquids.

It is used to operate street lights automatically according to the set program to save huge amount of electricity and money and also to facilitate the people travelling on the roads.