30
3.4 Using a Clamp-On Sensor (Option)
9661 CLAMP ON SENSOR
9667 FLEXIBLE CLAMP ON SENSOR
9669 CLAMP ON SENSOR
Rated primary current 500 A AC
Output voltage 1 mVAC/A
Maximum permissible input 550 A continuous (at 45 to 66 Hz, 50
°
C)
Amplitude accuracy ±0.3% rdg. ±0.01% f.s. (f.s.=500 A, 45 to 66 Hz)
Phase accuracy Within ±0.5
°
(45 Hz to 5 kHz)
Amplitude frequency
characteristics
Within ±1% at 40 Hz to 5 kHz
(deviation from accuracy)
Maximum rated voltage to
earth
600 Vrms
Measurable conductor
diameter
46 mm max.
Operating temperature and
humidity
0 to 50
°
C (32
°
F to 122
°
F), 80% RH or less
(no condensation)
Rated primary current 50A to 500A AC
500A to 5000A AC
Output voltage 500 mV AC f.s. (1 mVAC/A)
500 mV AC f.s. (0.1 mVAC/A)
Maximum permissible input 10000 A continuous at 45 to 66 Hz
Amplitude accuracy ±2.0% rdg. ±1.5 mV (45 to 66 Hz)
Phase accuracy Within ±1
°
(45 to 66 Hz)
Amplitude frequency
characteristics
Within ±3dB, 10 Hz to 20 kHz
Maximum rated voltage to
earth
1000 Vrms
Measurable conductor
diameter
254 mm max.
Operating temperature and
humidity
0 to 40
°
C (32
°
F to 104
°
F), 80% RH or less
(no condensation)
Power supply LR03 alkaline battery x 4 or 9445-02/03 AC
ADAPTER
Rated primary current 1000 A AC
Output voltage 0.5 mVAC/A
Maximum permissible input 1000 A continuous (at 45 to 66 Hz, 50
°
C)
Amplitude accuracy ±1.0% rdg. ±0.01% f.s. (f.s.=1000 A, 45 to 66 Hz)
Phase accuracy Within ±1
°
(45 Hz to 5 kHz)
Amplitude frequency
characteristics
Within ±2% at 40 Hz to 5 kHz
(deviation from accuracy)
Maximum rated voltage to
earth
600 Vrms
Measurable conductor
diameter
55 mm max.
Operating temperature and
humidity
0 to 50
°
C (32
°
F to 122
°
F), 80% RH or less
(no condensation)
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