Megger TORKEL 910, User Manual

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TORKEL 900-SERiES ZP-CS01E CS033663DE
12 SPECiFiCATiONS
Specifications BVM
Specifications are valid at an ambient temperature of +25°C,
(77°F). Specifications are subject to change without notice.
Environment
Application field The instrument is intended for use in
medium-voltage substations and industrial
environments.
Altitude <2000 m (6500 ft) above sea level.
Temperature
Operating 0°C to +50°C (32°F to +122°F)
Storage & transport -20°C to +70°C (-4°F to +158°F)
Humidity
5% – 95% RH, non-condensing
CE-marking
LVD 2006/95/EC
EMC 2004/108/EC
General
Power supply
Mains voltage 100 – 240 V AC, 50 / 60 Hz
Power consumption
50 VA (max)
Protection
Over voltage, reverse voltage, voltage
transients, ESD
Dimensions
BVM unit 75 x 64 x 25 mm (3” x 2.5” x 1”)
Carrying case 575 x 470 x 205 mm (22.6” x 18.5” x 8.1”)
Weight
BVM unit 0.07 kg (0.15 lbs)
With accessories
and carrying case BVM system of 16 units 7 kg (15 lbs)
BVM system of 31 units 8.8 kg (19 lbs)
BVM system of 61 units 12.5 kg (27 lbs)
Measurement section
Maximum number
of BVM
2 x 120
Voltage ranges
0-5 V DC and 0-20 V DC
Resolution
1 mV both ranges
Inaccuracy
< 0.1% of full scale ±0.01 V DC
Battery string voltage
300 V DC (max)
Measurement input
impedance
1 MΩ