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Electrical
PD440SX Output voltage:
Output frequency: 50Hz nominal
PD690SX Output voltage:
Output frequency: 50Hz nominal
All Units
Output loading: See typical output voltage vs. loading graph
CalCheck
Insulation test resistance nominal values:
0.5MΩ (max test voltage 1kV)
1.0MΩ (max test voltage 1kV)
Continuity test resistance nominal values:
0.5Ω (max test current 200mA)
1.0Ω (max test current 200mA)
Environmental
Operating temperature: -10°C to 40°C at max. 70% R.H.
Altitude: up to 2000m
Pollution degree: 2
General
Power: Internal batteries
Internal batteries: 6 x 1.5V, AA alkaline batteries (IEC LR6, NEDA 15A)
Dimensions: 150 x 80 x 35mm.
Weight packed: 410g approx. with batteries
Includes: 6 x 1.5V AA alkaline batteries, instructions
Specification
PD440SX PD690SX
Proving Units
initial nominal 440V, ramping down to 0V
initial nominal 690V, ramping down to 0V
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