PAS SERIES
Maintenance 7-9
Table 7-1 Recommended shunt resistor
7.3.2 Environment
Perform calibration under the following environment.
• Ambient temperature: 23 °C ± 5 °C
• Ambient humidity: 80 % RH or less
To minimize the calibration error due to initial drift, warm up (turn
on) the unit for at least 30 minutes before calibration. In addition,
warm up the DVM and shunt resistor for their appropriate time.
Type
Shunt Resistor
Rating
Accuracy
350W Type
PAS10-35
50 A / 50 mV (1 m
Ω
)
0.1 % or better
PAS20-18
20 A / 50 mV (2.5 m
Ω
)
PAS40-9
10 A / 50 mV (5 m
Ω
)
PAS60-6
10 A / 50 mV (5 m
Ω
)
PAS80-4.5
5 A / 50 mV (1 m
Ω
)
PAS160-2
5 A / 50 mV (10 m
Ω
)
PAS320-1
2 A / 50 mV (25 m
Ω
)
PAS500-0.6
1 A / 50 mV (50 m
Ω
)
700W Type
PAS10-70
100 A / 50 mV (0.5 m
Ω
)
PAS20-36
50 A / 50 mV (1m
Ω
)
PAS40-18
20 A / 50 mV (2.5 m
Ω
)
PAS60-12
20 A / 50 mV (2.5 m
Ω
)
PAS80-9
10 A / 50 mV (5 m
Ω
)
PAS160-4
5 A / 50 mV (10 m
Ω
)
PAS320-2
5 A / 50 mV (10 m
Ω
)
PAS500-1.2
2 A / 50 mV (25 m
Ω
)
1 000W Type
PAS10-105
200 A / 50 mV (0.25 m
Ω
)
PAS20-54
100 A / 50 mV (0.5 m
Ω
)
PAS40-27
50 A / 50 mV (1 m
Ω
)
PAS60-18
20 A / 50 mV (2.5 m
Ω
)
PAS80-13.5
20 A / 50 mV (2.5 m
Ω
)
PAS160-6
10 A / 50 mV (5 m
Ω
)
PAS320-3
5 A / 50 mV (10 m
Ω
)
PAS500-1.8
2 A / 50 mV (25 m
Ω
)
Summary of Contents for PAS 10-105
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