Analog Meter

Product Details:

Dynamometric 1ph / 3ph Power Meter  instruments are used for measurement of active, reactive & absolute power in 1 Phase & 3 Phase systems for balanced / unbalanced load conditions. Watt, Var & VA instruments incorporate current coils, connected in series with the load & pressure coils connected to the load. These instruments work on "Air cored Electro-Dynamometric" principle.

Product Details:

THREE PHASE AMP METER
Accuracy:- Class0.5
Power Supply:-230VAC +-10%,50 Hz
Ampere (AC):- 0 TO 6000/5A AC
Dimension:- (H*W*D) 96*96*42

Additional Information:

• Production Capacity: STOCK AVAILABLE
• Delivery Time: IMMEDIATE

Product Details:

• Dimension(H*W*D)72*72*60
• Panelcutout(mm) - 68*68
• Current Input - Primary :5/5A TO 2000/5A AC
• Voltage Input- 30 to 500v AC
• Accuracy - Class 0.5
• Power Supply - 230v AC +-10%, 50H z

Additional Information:

• Production Capacity: Stock Aailable
• Delivery Time: Immediate
• Packaging Details: Single piece

Product Details:

• Dimension(H*W*D)96*96*42
• Panelcutout - 92*92
• Input- Primary 5/5a to 2000/5A AC
• Voltage Input - 30 to 500 v AC
• Accuracy - class0.5
• Power supply - 230v AC +-10% , 50Hz

Additional Information:

• Production Capacity: Stock Available
• Delivery Time: Immediate
• Packaging Details: Single piece

Product Details:

We are engaged in offering Quality Products to our clients. Our range of all products is widely appreciated by our clients.

Product Details:

Description:

Maximum Demand meter is used for monitoring thermal loading in Power Distribution systems, Networks, Machines etc. It indicates maximum loading current over a period. Short-period current peaks are not registered but long overloads are registered.
In the Maximum Demand meter the measuring current flows through the bimetal spiral which is temperature sensitive. The free end of the spiral is connected to a black measuring pointer. The moving system is activated by heat generated by the current flowing through the spiral. The instrument is provided with an additional red slave pointer with a higher friction, which makes it to remain at its maximum position, which determines the maximum average loading current. The high torque of metallic movement drags the red pointer along with the black pointer. The red pointer remains stationary at the maximum value reached. This can be reset by rotating the knob provided on front facia. To prevent false indication due to fluctuations in ambient temperature, an additional bimetallic spiral is wound in opposite direction, which is mounted on the same spindle to compensate variation in temperature from -10 to 55 degrees Centigrade.
Frequently there is a need to measure instantaneous current simultaneously & hence moving iron movement having the same range is incorporated in the same meter.

Features:

• RMS measurement of maximum current.
• Long current peaks are registered.
• Red pointer to indicate maximum current reached.
• Analogue Indication.
• 20% overload capacity.
• Instantaneous current measurement.
• Sturdy movement.

Product Details:

Description:

Moving Coil Instruments are protected from damage or breakage under adverse conditions due to spring loaded jewel & pivot system. These Instruments are free from external magnetic field influences because of centre magnet system and are "CE" certified.
Voltmeters are made upto 600V for direct connection and upto 1200V with / without external multiplier with sensitivity 1000 ohms / V. Higher sensitivities are available. Scale printed for other variables viz. Speed, Temp, pH, kW, kVAR, Hz or Cos ¢ (p, etc. can be supplied on request. Ammeters with internal shunts are available upto 30 Amps and for higher currents upto 12000 Amps use external shunts of 50mV, 60mV, 75mV etc. (Please refer data sheet no. Shunt 03/99.)

Features:

Product Details:

• Dimension(H*W*D) 96*96*52
• Panel cutout (mm)- 92*92
• Voltage - 300v AC (P-N) / 500V AC (P-P)
• Reset - kWH Reset by front key
• Accuracy - class1.0
• Power Supply - 230v AC +-10%, 50H z

Additional Information:

• Production Capacity: Stock available
• Delivery Time: Immediate
• Packaging Details: Single piece

Product Details:

Single function
Fixed time range (60s)
Time Range-60sec.
Resolution 6 sec.

Additional Information:

• Production Capacity: Stock Available
• Delivery Time: Immediate

Product Details:

Description:

Moving Iron Instruments are protected from damage or breakage under adverse condition due to its spring loaded jewel & pivot system. These Instruments are free from external magnetic field influences because of magnetic shielding & are 'CE' certified. These instruments have a very efficient oil damping system, which gives almost a deadbeat movement to the pointer, without irksome oscillation. The movement is light yet sturdy and has a large torque to weight ratio which assures long life to instruments. These indicate true RMS values practically independent of waveform even of high harmonics. The scale is compressed initially. Readability starts from 10 to 15 degree approximately.

Features:

Product Details:

We are engaged in offering Quality Products to our clients. Our range of all products is widely appreciated by our clients.

Product Details:

Description:

Moving coil instruments with circular scale of 240° employ a platinum taut band for suspension of moving coil assembly instead of pivot & jewel system. It is less prone to sluggishness & zero shift due to frictionless movement.
These meters are basically used for the measurement of DC current & voltage, and can be used with built in rectifier for the measurement of AC current & voltage in the frequency range 45~65Hz. / 400Hz. The meters measure average value. It can be scaled to indicate RMS values (on request).
These instruments are not recommended for non-sinusoidal waveforms of current & voltage. The other indications like Frequency, Power & Power factor can be offered with suitable external transducers. Speed indication is possible if used with AC tacho-generator (not in the scope of AE).