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1.800.561.8187
Crest Factor:
3 @ 200Arms with an error (due to CF) of 3%
Working Voltage: 600Vrms
Common Mode Voltage: 600Vrms
Influence of Adjacent Conductor:
< 15mA/A at 50Hz
Influence of DC on AC signal:
DC Current < 20A, < 5%
Influence of Conductor Position in Jaw:
0.5% of mV output @ 50/60Hz
Influence of Frequency:
40Hz to 1kHz: 3% of mV output
1kHz to 10kHz: 12% of mV output
Influence of Load:
< 3% of mA output from 40Hz to 1kHz
< 12% of mA output from 1kHz to 10kHz
Influence of Temperature:
≤ 150 ppm/°K, or 0.15% of mV output per 10°K
Influence of Humidity (10 - 90% RH):
≤ 0.2% of mV output per 10°K @ 18°C to 28°C
MECHANICAL SPECIFICATIONS
Operating Temperature:
14° to 131°F (-10° to +55°C)
Storage Temperature:
-40° to 158°F (-40° to +70°C)
Operating Relative Humidity:
50° to 95°F (10° to 35°C) 85% RH (without roll-off
above 95°F [35°C])
Maximum Cable Diameter:
One Ø 0.78" (20mm), bus bar 0.78 x 0.2" (20 x
5mm)
Case Protection:
IP 40 (IEC 529)
Drop Test:
Test per IEC 68-2-32: 1.0m drop on 38mm of oak
on concrete.
www.
Mechanical Shock:
Test per IEC 68-2-27
Vibration:
Test per IEC 68-2-6
Dimensions:
5.47 x 2.00 x 1.18" (139 x 51 x 30 mm)
Weight: 180 g (6.5 oz)
Polycarbonate Material:
Jaws: Polycarbonate with 10% fiberglass charge,
Red UL 94 V0
Case: Polycarbonate 920A Gray
Opening Operations - Life: > 50,000
Output:
10 ft (3m) insulated lead with BNC connector
SAFETY SPECIFICATIONS
Electrical:
Double insulation or reinforced insulation between
the primary or secondary and the outer case of the
handle conforms to IEC 1010-2-32.
Common Mode Voltage:
600V CAT III, Pollution Degree 2
Dielectric Strength:
5550V, 50/60 Hz between primary, secondary
and the outer case of the handle
Electromagnetic Compatibility:
EN 50081-1 Class B
EN 50082-2 Electrostatic discharge
IEC 1000-4-2
Radiated field IEC 1000-4-3
Fast transients IEC 1000-4-4
Magnetic field at 50/60 Hz IEC 1000-4-8
ORDERING INFORMATION
AC Current Probe MN251T................ Cat #2132.59
information@itm.com
.com
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