Secure Meters

We also offer a technically advance range of Liberty 3P, a three phase multifunctional prepayment meter. These meters work on the principle of ‘pay as you use.’ Used as an effective tool for revenue management, these are designed to suit the customised requirements of the consumer. We offer these products at highly competitive prices.

We are a trusted and reliable destination to source top notch Diris A40-Multifunction Energy Meters at economical prices. It is an electrical meter used to measure the amount of electrical energy consumed by a residence, business, or an electrically-powered device. Besides this, it also provides the facility to assign backlit function parameters and hours run function parameters.

Other Specification:

• Range : current : ct ratio 1a or 5a on secondary and upto 10000 a on the primary voltage : upto 700 vac without vt upto 500 kv with vt
• Test function provision for wrong connection

Our portfolio also includes premium quality Power Factor Control for Welding Applications. It provides total solution for managing welding loads, which is quite challenging area to deal with because of the rapidly fluctuating current during the welding process. This problem can be solved eighter by designing a current sensing relay or by making a fast discharging arrangement for the capacitor. It may be noted that the current sensing relay has built in fuzzy logic, which differs from the digital logic in the prevailing conditions. We also consider previous history in making decision for fluctuating current. This device avaoids unnecessary on/off operations besides facilitating smooth flow of current, thus maintaining the target within close limits.

In order to manage the power factor, we arrange the capacitor in a special manner so that it discharges very quickly, thus allowing the speedvartm to follow the welding cycle property. The power is measured instantly by the syntron power meter on the panel. This not only depicts the performance of the speedvartm panel vis a vis the power factor of the total factory but also indicates speedvartm panel's faults or failures like tripping of an mcb or others.

The operation of this device is very simple. The current load is measured by the speedvartm relay. A fixed capacitor is used to compensate the inductance of the transformer and a contactor is switched on or off depending upon the fuzzy logic programmed in the controller. This device is suitable for individual arc welding and tig welding machines.

Other Specifications:

• Built in PF meter instantly shows the improvement in power factor and avoids risks of low power factor for welding loads
• Available for single phase, two phase and three phase welding machines 3 kva to 20kva
• Compact wall mounting enclosure
• Reliable and designed for workshop environment

We also offer a technically upgraded range of Digital Meters Setpoint Relay Series Mrd for wide indurial applications. Manufactured as per specified industrial parameters, these products are stable with bright 7 segment led display. All meters are available for auxiliary supply of 230 vac. Besides this, we also offer the 110 vac version.

Specifications:

• Field proven and reliable since 1992
• Exclusively developed for rough industrial conditions
• Digital meter set point relays for Amps and those for Kw (or hp) are used as economical MD controllers
• Appropriately scaled process parameter indicators are available for 0-5v DC input and for 4-20ma DC input
• Watt meters and var meters are based on four quadrant time shared multiplier principle for accurate true RMS measurement at all power factors
• Voltmeters also available for PT operated ht applications
• Integrator based frequency meter shows steady display
• Output contacts are rated for maxima of 230 Vac 50 hz and 5 Amps resistive load

We also offer a precisely engineered range of 'Elite,' a compact, digital, multifunction and panel mounted range of meters. These hree phase ct/ pt operated meters are widely used for online electrical system monitoring and sub-metering of commercial/ industrial metering applications.

We also offer a great variety of advance Maximum Demand Controllers. Based on latest technologies, these products are capable of rendering years of efficient services at a very low maintenance.

Specifications:

A perfect blend of men, machinery and equipments, we also offer an advance range of Energy Meter (Whole Current). These devices are provided with backlid lcd with microcontroller. This innovative device conforms to EB tariff requirements.

Specifications:

• Tod energies with MD
• Complete software for MRI & BCS
• Tamper recording, load survey, billing data, download through optical port
• Class 1. 0s, type test as per BIS 13779: 99/CBIP88/IEC 10687

With our rich technical knowledge, we also offer Channel Network Digital Video Recorders for wide industrial applications. Renowned for their quality, reliability and efficiency, these devices are widely used in various commercial properties like ATM's , Pubs, Restaurants, Chain of shops, Building premises and retail outlets.