DC Shunts

Using the proven technology of the world leading Voltech range, these analyzers allow precision bench-top measurements at the price of a portable meter. By connecting directly to the analyzer's 20A-rated internal shunts, the errors of gain and phase found in external current transformers and transducers are eliminated. For measurements above 2 ...more

Custom Values - 15 to 1500 Amps - Standard Resistor or Shunt - Oil and Air. The model 9332, DC Current Shunts are the latest development from Measurements International series of DC resistors and shunts. After many years of research in low value resistance materials, the model 9332 series of standard DC current shunts insures the best performa ...more

The Model 6100A has been designed as a very stable DC linear supply for use with the MI Resistance and Shunt Measurement Systems (6010B/6011B/6013M/6012M ...more

The Model 9311A Multiple Value DC Current Shunt is the latest development from Measurements Internationals' series of DC resistors and shunts ...more

The Model 4304, a four-element resistance standard is the latest development from Measurements Internationals' series of DC resistors and shunts. ...more

The Model 4311, a nine-element resistance standard is the latest development from Measurements Internationals' series of DC resistors and shunts ...more

Ten ground-fault set points from 1 to 20 mA. Ten ground-fault trip-time settings from 0.05 to 2.5 seconds. Microprocessor based - recalibration not required. Remote reset and indication. Non-volatile trip memory. Selectable fail-safe (undervoltage) or non-fail-safe (shunt) operating mode. Self-test function  ...more

For ranges higher than 20A DC, use external shunt with a 50mV DC Ammeter. For ranges higher than 300V DC, use external Multiplier with a 1mA Voltmeter. For ranges higher than 5A AC, use external Current Transformer with a 5A AC Ammeter. For ranges higher than 600V AC, use external potential Transformer with a 150V AC Voltmeter.  ...more

The Model 4304, a four-element resistance standard is the latest development from Measurements Internationals' series of DC resistors and shunts. ...more

The Model 4310, a nine-element resistance standard is the latest development from Measurements Internationals' series of DC resistors and shunts ...more

Guildline 7320 series of four terminal AC Current Shunts feature low uncertainty (high accuracy), low temperature coefficients, and excellent stability. The shunts are designed to be purely resistive with extremely small values of reactance. The shunts may be used over a wide frequency range from DC to 100 kHz. ...more

Guideline 9230A series of precision DC current shunts are true 4-terminal devices intended for the precise measurement of DC current. They are constructed from specially selected elements supported on an insulating base for mechanical stability and covered with a perforated metal cover to allow proper cooling while providing physical ...more

The Model 4310, a nine-element resistance standard is the latest development from Measurements Internationals' series of DC resistors and shunts. ...more

Model 7550 has five precision selectable Ultra stable Current Shunts which ranges from 0.001 to 10£[. The Shunt T/C is less than 10ppm, and the internal current meter will measures from 1mA to 250Amps. The Five selector switches, Shunts, Binding Post and the internal 4 1/2 Digit AC / DC Current Meter displays the respective shunt current. Addi ...more

The Model DPM5035L  3-1/2 digit LCD panel meter is ideal for where low power drain is required. The meter can operate with a supply voltage of 7.5 to 9VDC. Current drain is less than 250uA at 9VDC. Accuracy is +0.1% +1 count. Four input measuring ranges are available from +199.9mVDC to +199.9VDC. Decimal point position is user selectable. By u ...more

Inrush Current & Voltage Measurements. 14 bit Resolution with 1W, 1mV and 1mA     0.2% Basic Accuracy. Accepts Inputs Directly from Load Adaptor or Shunts, CT?s and VT?s. Standard Infrared Interface (RS232C). AC, DC, AC+DC Coupling for Power, Voltage and Current Measurements. Autorange Measurement ...more

The BLI 1620A Transconductance Amplifier is designed to provide calibration and test departments a highly accurate, highly precise, high current calibration source. The 1620A provides high accuracy current levels from dc to over 10 kHz for calibrating ammeters, current transformers and shunts. It also provides output current up to 100 Amperes. ...more

The BLI 1620A Transconductance Amplifier is designed to provide calibration and test departments a highly accurate, highly precise, high current calibration source. The 1620A provides high accuracy current levels from dc to over 10 kHz for calibrating ammeters, current transformers and shunts. It also provides output current up to 100 Amperes. ...more

This group of GaAs control FETs can be used in both series and shunt configurations. They incorporate on-chip circuitry that eliminates the need for extra bias components and minimizes power drain to typically 25 µW. These features make the device ideal replacements for PIN diodes, where low DC drain is critical. Isolation performance degrades ...more

Shunts are used with Moving Coil Ammeters for the measurement of current in DC Circuits. External Shunts are available with current rating from 1 Amp. to 10,000 Amp. & Millivolt drops of 50mV, 60mV, 75mV, 200mV.   ...more

Programmable DPM for Electrical Quantities. DPM used for measuring, displaying and scaling of: DC and AC voltages up to 400 V. DC current with external shunt up to 2,000 A and more.  ...more

This group of GaAs control FETs can be used in both series and shunt configurations. They incorporate on-chip circuitry that eliminates the need for extra bias components and minimizes power drain to typically 25 µW. These features make the device ideal replacements for PIN diodes, where low DC drain is critical. Isolation performance degrades ...more

Configurable DPMs for Electrical Quantities. DC current with external shunt up to 2,000 A and more. AC current with shunt + current transformers (CT) without value limit and with 1 A or 5 A secondary current.  ...more

Shunt wound dc servomotor separate field and armature dc supplies Two analog meters to take readings of volt and current for field and armature Analog RPM meter Belt and pully loading for torque measurement Two spring balance 220Vac line operation. ...more

The 2226 is a digital micro-ohmmeter for fast and accurate low resistance measurements. The measuring current of 10A DC makes this instrument applicable for testing of motor coils, generators, smaller transformers, generator bars, copper wire and cable, cable screens, switches, relay contacts, shunts, potentiometers etc. Covered measuring rang ...more