AC/DC CURRENT SENSOR CT7642

Accurate, Long-term Recording and Easy Output Settings

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Hioki clamp on meters are best-in-class measuring devices incorporating Hioki’s expertise in current sensing technology. The CT7642 is a 2000 A AC/DC Current Sensor that pairs with the detachable Display Unit CM7290 or CM7291 to capture instantaneous waveforms that can be output to a Hioki memory recorder or logger for further analysis.

CAT IV 600 V

Key Features

Ideal for observing instantaneous waveforms in laboratories and other temperature-controlled environments
Ideal for site inspections by using detachable Display Unit
Four output formats to output data to loggers or other devices (via Display Unit): WAVE, RMS, PEAK, Hz

Model No. (Order Code)

CT7642	2000 A AC/DC, φ55 mm (2.17 in)

Note: CT7600 series cannot be used alone. Use with the Display Unit CM7290, CM7291 to connect with Data Loggers and Memory HiCorders.When used in combination with CM7290 or CM7291, the frequency band of current display and waveform output becomes narrow.

Connect to Recorders, Data loggers, and Oscilloscopes

Must be paired with the Display Unit CM7290 or CM7291 to operate as a standalone unit. Add an output cord to deliver signals to a data logger or Memory HiCorder for the following types of output:

• A DC or AC (up to 5 kHz/10 kHz) current waveform as-is (using WAVE mode for waveform output)
• An analog signal generated by converting the input waveform to a series of RMS values (using RMS mode for RMS output)
• An analog signal generated by detecting the current waveform’s peak value (using PEAK mode for peak output
• An analog waveform generated by detecting the frequency of the current waveform (using FREQ mode for frequency output)

Broad temperature range

A wide operating temperature range of -25°C to 65°C (-13°F to 149°F)lets you use the sensor even in sub-freezing temperatures and on hot summer days.

Transfer data wirelessly using Bluetooth(R) to GENNECT Cross mobile app

Pair with the CM7291 Display Unit to send measurement data to a smartphone or tablet using Bluetooth® wireless technology. Use the GENNECT Cross dedicated app to display and review measured values and waveforms in real time.

Basic specifications

Accuracy guaranteed: 3 years

Rated measurement current	2000 A AC/DC
Max. measurement current	2000 A (requires derating at frequency))
Max. allowable peak input	2840 A peak
Bandwidth	DC to 10 kHz (-3dB) (When used in combination with CM7290 or CM7291: DC 3 Hz to 1 kHz)
Typical phase accuracy	±2.3 deg. (DC < f ≤ 66 Hz)
Output rate	0.1 mV/A
Max. rated voltage to earth	AC/DC 600 V (CAT IV) AC/DC 1000 V (CAT III)
Core diameter	φ 55 mm (2.17 in) or less
Output connectors	HIOKI PL 14
Operating temperature range	-25°C to 65°C (-13°F to 149°F)
Dimensions and mass	64 mm (2.52 in)W × 195 mm (7.68 in)H × 34 mm (1.34 in)D, 510 g (18.0 oz), Cable length 2.5 m (8.20 ft)
Included accessories	None

Display, Output (9)

DISPLAY UNIT CM7290Learn more • Pair with CT7000 series• DCA, ACA, (DC+AC)A, frequency• WAVE, RMS, PEAK, Hz output

DISPLAY UNIT CM7291 (Bluetooth®)Learn more • Bluetooth(R) wireless technology • Pair with CT7000 series• DCA, ACA, (DC+AC)A, frequency• WAVE, RMS, PEAK, Hz output

EXTENSION CABLE L0220-01

2 m (6.56 ft) length

EXTENSION CABLE L0220-02

5 m (16.41 ft) length

EXTENSION CABLE L0220-03

10 m (32.81 ft) length

EXTENSION CABLE L0220-04

20 m (65.62 ft) length

EXTENSION CABLE L0220-05

30 m (98.43 ft) length

EXTENSION CABLE L0220-06

50 m (164.06 ft) length

EXTENSION CABLE L0220-07

100 m (328.11 ft) length

Case (2)

CARRYING CASE C0220

For storing sensor ×1, CM7290 ×1, AC adapter ×1, and output cord

CARRYING CASE C0221

For storing sensor ×3, CM7290 ×1, AC adapter ×1, output cord, and 30 m extension cable

Output cord (2)

OUTPUT CORD L9095

Connect to BNC terminal, 1.5 m (4.92 ft) length

OUTPUT CORD L9096

Connect to terminal block, 1.5 m (4.92 ft) length

Brochures
Technical Notes
User's Guide
Manuals
Outline Drawings
Certification / Declaration of Conformity
WEEE
Others

Brochure: CURRENT SENSOR, PROBE Series English
AC/DC CURRENT SENSOR CT7000 Series, DISPLAY UNIT CM7290, CM7291 English

Combination accuracy table of CM 7290, CM 7291 and corresponding current sensor.
AC/DC Current Sensor CT7631/CT7636/CT7642,AC/DC Auto-Zero Current Sensor CT7731/CT7736/CT7742,Display Unit CM7290/CM7291

No results were found.

AC/DC CURRENT SENSOR CT7642 Test Report English Ver.00
AC/DC CURRENT SENSOR CT7631,CT7636,CT7642 Instruction Manual English Ver.01
AC/DC CURRENT SENSOR CT7631,CT7636,CT7642 Instruction Manual Simplified Chinese Ver.01

AC/DC CURRENT SENSOR CT7642 Ver.00

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AC/DC CURRENT SENSOR CT7631,CT7636,CT7642CE
AC/DC CURRENT SENSOR CT7631,CT7636,CT7642UKCA

No results were found.

No results were found.

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AC/DC CURRENT SENSOR CT7642 | Hioki (2024)