Fluke 302+ - Page 20

Clamp Meter
Calibration Adjustment
15
Table 6. Calibration Adjustment
Test
(Switch Position)
Step LCD Display Calibrator Output
302+/303

V ac
1 C-1.2 600 V, 50 Hz

V dc
1 C-2.2 400 V, 0 Hz

Ohms
1 C-3.1 0 Ω
2 C-3.2 400 Ω
3 C-33 0 Ω
4 C-34 4000 Ω

A ac
1 C-4.1 8.1 A, 50 Hz
305

V ac
1 C-1.1 1.05 V, 50 Hz
2 C-1.2 40 V, 50 Hz
3 C-1.3 10 V, 50 Hz
4 C-1.4 300.12 V, 50 Hz

V dc
1 C-2.2 400 V, 0 Hz

Ohms
1 C-3.1 400 Ω
2 C-32 4000 Ω

A ac 
With 50-turn coil
1 C-4.1 0.0192 A, 50 Hz
2 C-4.2 0.42 A, 50 Hz
3 C-4.3 1.02 A, 50 Hz
4 C-4.4 12 A, 50 Hz
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