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Accuracy: Per IEC 185
Frequency Range: 30Hz to 5kHz; current derating
above 1kHz using the formula:
Load Impedance: 0.4Ω max
Working Voltage: 600V CAT III
Common Mode Voltage: 600V CAT III
Open Secondary Voltage:
< 25V by limiting circuit
Influence of Adjacent Conductor:
< 1mA/A
AC
Influence of Conductor in Jaw Opening:
0.02% of reading
Influence of Frequency:
Range 250:5 -
From 65 to 100Hz < 1% of R
From 100 to 1000Hz < 5% of R
Range 500:5 -
From 65 to 100Hz < 1% of R
From 100 to 1000Hz < 1% of R
Range 1000:5 -
From 65 to 100Hz < 0.5% of R
From 100 to 1000Hz < 1% of R
MECHANICAL SPECIFICATIONS
Operating Temperature:
14° to 122°F (-10° to 50°C)
Storage Temperature:
-4° to 158°F (-20° to 70°C)
Influence of Temperature:
< 0.13% per 10°K
Influence of Humidity:
Range 250:5 - < 0.6% & < 2°
Range 500:5 - < 0.4% & < 0.6°
Range 1000:5 - < 0.2% & < 0.2°
Jaw Opening:
2.25" (57 mm) max.
Maximum Conductor Size:
2.05" (52 mm)
Envelope Protection:
IP 40 (IEC 529)
Drop Test: 1 m (IEC 68-2-32)
Mechanical Shock:
100 g (IEC 68-2-27)
Vibration:
5 to 15 Hz, 0.15 mm (IEC 68-2-6)
15 to 25 Hz, 1 mm
25 to 55 Hz, 0.25 mm
Polycarbonate Material:
Handles: ABS Grey and
Lexan 500R, Red: UL94V0
Jaws: Lexan 500R, Red: UL94V0
Dimensions:
4.37 x 8.50 x 1.77" (111 x 216 x 45mm)
Weight:
1.21 lbs. (550 g)
Output:
Two standard safety banana jacks (4mm)
SAFETY SPECIFICATIONS
Electrical:
Double insulation or reinforced insulation between
the primary or secondary and the outer case of
the handle conforms to IEC 1010-2-032.
Common Mode Voltage:
600V CAT III, Pollution Degree 2
Dielectric Strength:
5550V, 50/60Hz 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 SR634 ............... Cat #2113.48
Accessories:
Banana plug adapter
(to non-recessed plug) ................... Cat #1017.45
Lead, set of 2, 5ft Safety Leads
(1000V CAT IV) ................................ Cat#2152.24
Adapter BNC (Male) –Banana (Female)
(XM-BB) (600V CAT III) ................... Cat#2118.46
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