Fluke D4V-8122Z, Руководство пользователя

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Split-Core Transformer
Specifications
13
Specifications
Note
Fluke reserves the right to modify specifications without notice for the
purpose of product improvement.
General
Temperature Range
Working Temperature ......................................... -10
°
C to +50
°
C (+14
°
F to +122
°
F)
Storage Temperature ......................................... -30
°
C to +60
°
C (-22
°
F to +140
°
F)
Dimensions
Outer diameter.................................................... 377 mm (15 in)
Inner diameter..................................................... 310 mm (12 in)
Depth ................................................................. 30 mm (1.25 in)
Weight
Split-core transformer ......................................... 4.9 kg (11 lb)
Total (with accessories and packaging).............. 7.7 kg (17 lb)
Transformation Ratios ......................................... 1 : 1000
1 : 800
1 : 500
1 : 300
1 : 200
Technical Data for Selective Earth Resistance
Measurements
Insulation voltage ................................................. 2 kV (core against secondary winding)
Max. current through split-core transformer ..... 3 A (primary current, transformation
ratio 1:1000)
Additional Error for Selective Earth Resistance Measurements
Primary current >2.5 mA.....................................
±
2 % (transformation ratio 1:1000)
Primary current <2.5 mA.....................................
±
5 % (transformation ratio 1:1000)