15
Clamp-on leak sensor CLAMP ON LEAK SENSOR 9657-10 CLAMP ON LEAK SENSOR 9675
Appearance
Primary current rating 10A AC (Up to 5A on Model PW3198)
Output voltage 100 mV/A AC
Measurement range See input specications (Cannot be used to measure power)
Amplitude accuracy * ±1.0%rdg.±0.05%f.s. * ±1.0%rdg.±0.005%f.s. *
Residual current characteristics
Max. 5mA
(in 100A go and return electric wire)
Max. 1mA
(in 10A go and return electric wire)
Effect of external magnetic
fields
400A AC/m corresponds to 5mA, Max. 7.5mA
Measurable conductor Insulated conductor
Cord length 3m (9.84ft)
Measurable conductor diameter Max. φ40 mm(1.57") Max. φ3 0 mm(1.18 oz" )
Dimensions, Mass
74W(2.91")×145H(5.71")×
42D(1.65)mm, 38 0g(13.4oz.)
60W(2.36")×112.5H (4.43 ")×
23.6D(23.6")mm, 160g(5.6oz.)
* : 45 to 66Hz
Clamp-on sensor
AC/DC AUTO-ZERO CURRENT SENSOR
CT7731
AC/DC AUTO-ZERO CURRENT SENSOR
CT7736
AC/DC AUTO-ZERO CURRENT SENSOR
CT7742
Appearance
Primary current rating 100A AC/DC 600A AC/DC 2000A AC/DC
Output voltage
(The range is switched using
the Display Unit CM7290.)
60A range : 10mV/A
100A range : 1mV/A
60A range : 10mV/A
600A range : 1mV/A
600A ramge : 1mV/A
2000A range : 0.1mV/A
Amplitude accuracy * ±1.0%rdg. ±0.5%f.s. * ±2.0%rdg. ±0.5%f.s. * ±1.5%rdg. ±0.5%f.s. *
Phase accuracy ** ±1.8 ° or less ±1.8 ° or less ±2.3° or less
Maximum allowable input ** 100 A continuous 600 A continuous 2000 A continuous
Maximum rated voltage to earth CATⅣ AC/DC 600Vrms CATⅢ AC/DC 1000Vrms / CATⅣ AC/DC 600Vrms
Frequency characteristics DC to 5kHz (-3dB)
Cord length 2.5m (8.20ft)
Measurable conductor diameter Max.φ33mm (1.30”) Max.φ33mm (1.30”) Max.φ55m m (2.17 ”)
Dimensions, Mass
58W(2.28”)×132H(5.20”)×18D(0.71”)mm,
250g(8.8oz.)
64W(2.52”)×160H(6.30”)×34D(1.34”)mm,
320g(11.3oz.)
64W(2.52”)×195H (7. 6 8 ”)×34D(1.34”)mm,
510g(18.0oz.)
Power supply DISPLAY UNIT CM7290
*The Display Unit CM7290, Output Cord L9095, and AC Adapter 9445-02 or 9445-03 are required in order to use the AC/DC Auto-zero Current Sensor CT7700 series
.
* : DC, 45 to 66Hz ** : to 66Hz
Insulated
conductor
Insulated
conductor
DISPLAY UNIT CM7290
AC/DC AUTO-ZERO CURRENT SENSOR CT7700 series
OUTPUT CORD L9095
AC ADAPTER
9445-02 or 9445-03
Power source