Tettex MIDAS 2881, Руководство по эксплуатации

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Accessories and Options 95
8.4.2 15kV Resonating Inductor 5289
The type 5289 resonating inductor is a coil with
an iron core and adjustable air-gap which can be
used to form a resonance circuit with capacitive
test objects.
It is designed to use together with the Tettex
MIDAS system, which capacitive load range can
therefore be increased.
Incorporated in a rugged housing on wheels it is
suitable for lab and field use.
Option “Resonating Inductor 5289”
The following items are supplied with this option:
1 Inductor unit, type 5289
1 HV connection cable, 5289  MIDAS, yellow, 3m
1 Supply connection cable, 5289  MIDAS, black, 3m
1 PE connection cable, 5289  MIDAS, yellow/green, 3m
1 Baseload capacitor, 400nF, 15kV with HV connection cable and PE connection cable
Specification
50Hz 60Hz
Maximum Output Current 7.35A 6.12A
Load tuning range 127nF - 1560nF * 88nF - 1.08uF *
Max. Operating Voltage 15kV rms
Maximum Output Power 110kVA
Duty cycle at full load 50% at rated output power over a 16h period. Max. ON time: 15min.
PD Level @ Max. Output <500pC
Inductance range 6.5H .. 80H
typical
Winding Resistance ≤ 22

@20°C
Input Power 100 .. 240 VAC, 50 / 60 Hz, 1000W, active PFC (IEC61000-3-2)
Main Fuse 10A
slow-blow with high breaking capacity
Dimensions WxDxH 55 x 71 x 108 cm (22 x 28 x 43")
Weight approx. 376 kg (825 lbs)
Operating Temperature -10 .. 50°C
Storage Temperature -20 .. 70°C
Relative Humidity 5 .. 95 % r.h.
* use additional baseload capacitor for load ranges < 250nF