Delhi, India
Our Products
Panel type moving iron voltmeters are available in three sizes: 72x72mm, 96x96mm, and 144x144mm. Voltage range is available from 10V to 600V. Higher voltages can be printed on dial with proper P.T.Ratios. Any range can be manufactured as per your specification. The normal working frequency range is 50-60hz.
Switchboard Instruments are permanent magnet (Alnico high flux density) moving coil type with pivot-jewel suspension. The movement is having high torque to weight ratio and linear one with knife edge pointer for accurate reading. The design and construction of instruments is most modern. sturdiness, simplicity, sensitivity and rigid quality control ensure these movements for high grade performance under adverse conditions of shock and vibration. All instruments are housed in ABS moulded dust proof cases with zero adjuster accessible form the front. Voltage range available from 30mV to 600V in three sizes: 72x72mm, 96x96mm, and 144x144mm
Voltmeters or ammeters in any voltage or current range available in round 65mm dia. Available both moving iron type or moving coil type.
Portable Ammeters and voltmeters are designed for use in the field test rooms and laboratories, where precise measurement is required. These portable Instruments can be used equally well in educational institutions, where there is possible misuse; and in factories, where these instruments are important for making calibration check on switchboard panel instruments. General features: Knife edge pointer and Anti-parallax mirror scaleShock resistant pivot jewel movement. The pivots are made from carbon steel hard chrome plated and are mounted on spring loaded sapphire jewels. This ensures shock resistance due to vibrations in transit and minimum friction during use. Accuracy class 1.0% as per IS:1248Wooden case with Bakelite TopWide window for easy readingQuick response due to unique dampingScale Length 150mm(approx)Insulation Resistance Over 20 megaohms at 500 VDC Sensitivity 1000 ohms/V for DC Meters Test Voltage 2000V AC (rms)for 1 minute
