True RMS Current Transformers

Description: True RMS AC current metering transformer for 25, 50, 100, 250 or 500 AAC. Output current in accordance with IEC 60381-1 (A 82-10, A 82-20) or output voltage in accordance with IEC 60381-2 (A 82-30). A 82-10 and A 82-20 can be used with relays DIB01, PIB01, DIC01 or

• Primary current (Ratio) Range: 25 to 500 amps
• Secondary Current (Ratio) Range: 0 to 0.02 amps
• Frequency Range: 0.04 to 1 kHz
• Features: Current Transformer

Description: TRUE RMS AC CURRENT TRANSFORMER

• Features: Bulk Pack
• Other Transformer Types / Applications: Current Sense Transformer
• Category: Signal / RF Transformer

Description: Each 8B33 True RMS input module provides a single channel of AC input which is converted to its True RMS DC value, filtered, isolated, amplified, and converted to a standard process voltage output (see Block Diagram).The field voltage or current input signal is

• Analog Input Channels: 1 #
• Accuracy: 0.25 % FS
• Maximum Output: 5 volts
• Operating Temperature: -40 to 185 F

Description: Hoyt's new HACA-20RM Series are the world’s first digital ac-ammeters to incorporate a built-in current transformer (CT) to directly measure the true-rms value of complex, non-sinusoidal ac currents from 2 to 50A – no bulky and expensive 5A “donut” CTs are

• Number of Digits: 3.5
• Width: 46.3804 mm
• Height: 32.512 mm
• Depth: 4.7498 mm

Description: CURRENT TRANSFORMER; CT Construction:True RMS AC; Current Ratio:-; Accuracy Class:Class 2; Power Rating:-; Window Diameter:27mm; Frequency Range:40Hz to 1kHz; Transformer Mounting:Chassis Mount; Transformer Terminals:Wire Leaded RoHS Compliant: Yes

Description: Each DSCA33 True RMS input module provides a single channel of AC input which is converted to its True RMS DC value, filtered, isolated, amplified, and converted to standard process voltage or current output. The field voltage or current input signal is

• Analog Input Channels: 1 #
• Accuracy: 0.25 % FS
• Bandwidth: 0.02 kHz
• Common Mode Rejection Ratio: 100 dB

Description: Each SCM5B33 True RMS input module provides a single channel of AC input which is converted to its True RMS DC value, filtered, isolated, amplified, and converted to a standard process voltage or current output. The SCM5B modules are designed with a completely

• Analog Input Channels: 1 #
• Accuracy: 0.25 % FS
• Common Mode Rejection Ratio: 100 dB
• Operating Temperature: -40 to 176 F

Description: located on the high side of the line. Five amp input capability allows the output of 5A current transformers to be applied directly to the transmitter, with no need for a stepdown transformer. The transmitter reading can easily be scaled for the current transformer

• Operating Temperature: -40 to 158 F
• Features: AC Current, AC Voltage
• Outputs: Current Loop (e.g., 4-20 mA), Ethernet, Voltage
• Form Factor: DIN Rail

Description: Use with current Transformers. High common mode rejection allows stable readings with current shunts located on the high side of the line. Five amp input capability allows the output of 5A current transformers to be applied directly to the meter, with no need for a

• Number of Digits: 5
• Width: 118.872 mm
• Height: 62.23 mm
• Depth: 143.256 mm

Description: readings with current shunts located on the high side of the line. Five amp input capability allows the output of 5A current transformers to be applied directly to the transmitter, with no need for a stepdown transformer. The transmitter reading can easily be scaled for

• Operating Temperature: -40 to 158 F
• Features: AC Current, AC Voltage
• Outputs: Current Loop (e.g., 4-20 mA), Voltage
• Form Factor: DIN Rail

Description: The DU-35ACI1RMS and DU-35ACI5RMS are low cost, True RMS AC current measuring meters with a very low burden of 0.1VA and 0.5VA respectively. Their internal shunt provides for direct connection to 1A or 5A CTs (current transformers). No matter what the CT ratio, the

• Number of Digits: 3.5
• Width: 92 mm
• Height: 45 mm
• Depth: 56.5 mm

Description: The SCT5564 differential current transformer can be used as a residual current monitor (RCM). The SCT5564 type B/B+ can measure DC and AC residual currents with frequencies up to 100 kHz ranging from 0 to 2 A. With its selectable settings, the RCM is a flexible platform

• Features: Current Transformer

Description: averaged current I Demand /15, 30 or 60 minutes/. Voltages and currents are multiplied by given voltage and current ratios of the measuring transformers. Power and energy indications take into account all programmed ratio values. The value of each measured value can be

• AC Voltage Range: 57 to 480 volts
• AC Current Range: 1 to 5 amps
• Data Storage: 8,000 MB
• Electrical Parameters: AC Current, AC Voltage

Description: True RMS digital protection Earth Leakage Relay. Screen Recorder. Leakage protection for: Control panels and switch boards. Sensitive environment like chemical plants, Oil refiners. Generators, utility power monitoring, Transformers, Motor. Mining and control Engineering

• Current Sensing Range: 0.01 to 30 amps
• Frequency Sensing Range: 40 to 70 Hz
• Supply Voltage Range: 60 to 300 volts
• Operating Temperature: -13 to 131 F

Description: meters designed for single-phase and 3-phase systems. These include Mains measurement analyzers, power meters, AC ammeters, voltmeters and frequency meters, as well as a combination voltmeter/frequency meter. Features: True RMS measurements AC RMS voltage, AC RMS

• Display Colors: Aqua
• Display Technology: LED
• Display Type: Numeric Display

Description: SNAP-AIPM-3V analog input module helps you measure and control power usage in your facility. The SNAP-AIPM-3V module simultaneously measures volts AC RMS and amps AC RMS for each of the three phases, using current transformers (CTs) with a 0.333 VAC secondary. These CTs

• Number of Channels: 14
• Input Voltage Range: 0 to 330 volts
• Operating Temperature: 32 to 158 F
• Signal Type: AC

Description: Power: 375VA Frequency Range: 45-500 Hz Output distortion less than 0.3%, and peak repetitive current over 2.5times for RMS current. (6404, 6408) High accuracy measurement for RMS voltage, RMS current, true power, frequency, power factor, and

• Type: AC Power Source

Description: EMC performance for power electronics applications New 40A, 4kW ranges EL backlight Accessories: Battery Pair of measuring leads Operating instructions and pouch The Fluke LH1050 true RMS clamp on power meter has True RMS AC and DC current measurement capability up

Description: even with distorted waveforms Displays real power factor True RMS measurement of voltage and current Computes the crest factor (Pk/RMS) of input voltage and load current Harmonic analysis of current and voltage waveforms for checking conformance to

Description: caution & Status indication Safety INTERLOCK function Zero Crossing Turn-on Operation Controllable Ramp-up Time True RMS Current Measurement High resolution: 1uA for measuring current, 2V for setting voltage PWM amplifier to enhance the power efficiency and reliable

• Features: AC/DC Selectable, Current Leakage Tester
• Types of Measurements: Insulation Resistance

Description: Amprobe’s full-featured Three-Phase Power Quality Recorders provide the essential functions and capabilities required to operate accurately and effectively in today’s demanding electrical environmentsFeatures True RMS (TRMS) Measures and Records Broad Spectrum of Power Quality

Description: simultaneously based on the EtherCAT oversampling principle with a temporal resolution of up to 50 µs and then passed on to the control system. With the processing power available there and in combination with the TwinCAT Function TF3650, true RMS or power calculations as well as

• Data Acquisition: I/O Module

Description: Amprobe’s full-featured Three-Phase Power Quality Recorders provide the essential functions and capabilities required to operate accurately and effectively in today’s demanding electrical environmentsFeatures True RMS (TRMS) Measures and Records Broad Spectrum of Power Quality

Description: Product Highlights With a safety rating of 600V CAT IV and IP 54, the Model 6534 performs insulation resistance at 10, 25, 100, 250 and 500V measuring insulation values up to 50GΩ. Meter also incorporates a 700V AC & DC True RMS voltmeter and continuity testing with a selectable 20mA