38
IM 702915-01EN
5 Frequency derating is applied. See "Frequency Derating" for details.
6 DC and 45 Hz to 66 Hz sine waves, within the maximum peak current of each
current range.
7 Probe only, 0.5 A range, with 20 MHz band oscilloscope.
8 See to "Input Impedance" for details.
9 After automatic zero adjustment in the ambient excluding 23 °C ± 5 °C, for the
following currents at 50 Hz:
30 A at 30 A range, 5 A at 5 A range, or 0.5 A at 0.5 A range.
Also, the temperature characteristics of the sensitivity are added to the
amplitude accuracy.
10 In DC and 60 Hz, 400 A/m magnetic fields
.
General Specifications
Item
Common to 702915/702916
Dimensions
Sensor unit: Approx. 155 W x 18 H x 26 D mm
Junction box: Approx. 45 W x 120 H x 25 D mm
Termination unit: Approx. 29 W x 83 H x 40 D mm
(excluding BNC connector or protrusions)
Cord length
Sensor unit to junction box: Approx. 1500 mm
Junction box to termination unit: Approx. 150 mm
Power cord: Approx. 1000 mm
Weight
Approx. 370 g
Measurable conductors Insulated conductors
Measurable diameter of
conductors
5 mm or less in diameter
Connector type
BNC type
Power supply
1
Rated supply voltage: DC ±12 V ±0.5 V
Maximum rated power: 7.8 VA
(probe only, at 30 Arms continuously)
Consumption current
Depends on input current
2
Operating environment Indoor, Pollution Degree 2, attitude up to 2000 m
Operating temperature
and humidity
0
°C
to 40
°C
, 80% RH or less (no condensation)
Storage temperature
and humidity
–10
°C
to +50
°C
, 80% RH or less (no condensation)
Warming-up time
30 minutes or more
Compliant standards
Safety
EN61010
EMC
EN61326
Environmental
(RoHS directive)
EN50581
Monitoring and control instruments
1 Power is supplied from the probe power terminals on Yokogawa's oscilloscope
or Probe Power Supply Unit (model 701934
,
sold separately).
2 See "Consumption Current" in "Typical Characteristics" for details.
4. Product Specifications
