Power Network Application Trainer Introduction
MI 3298
22
5. Re
sistance between “Earth” terminal and “pylon foots” terminals –
Figure 14-1: MI 3298 P1 resistance test between selected terminals
Test terminal
Low limit [Ω]
High limit [Ω]
1
0.L
0.L
2
0.L
0.L
3
0.L
0.L
4
4,75 kΩ
5,25 kΩ
Table 5-1: Resistance measurements on the MI 3298 P1 module between selected terminals
General data:
Dimesnions (w x h x d)..................40 cm x 11cm x 33 cm
Pollution degree............................2
Weight...........................................3,94 kg
Degree of protection ...................... IP 40
Operation conditions:
Working temperature range ......... -
10°C ... 50°C
Maximum relative humidity ..........
90 %RH (0°C ... 40 °C), non-condensing
Working nominal altitude.............. up to 3000 m
Summary of Contents for MI 3298
Page 55: ...Power Network Application Trainer Earthing Grounding network impedance measurement 55 ...
Page 56: ...Power Network Application Trainer Earthing Grounding network impedance measurement 56 ...
Page 124: ...Power Network Application Trainer Earthing Grounding network impedance measurement 124 ...
Page 228: ...MI 3290 Earth Analyser 228 ...
Page 229: ...MI 3280 Digital Transformer Analyser 229 ...
Page 230: ...MI 3280 Digital Transformer Analyser 230 ...
Page 231: ...MI 3250 MicroOhm 10A 231 ...
Page 232: ...MI 3205 TeraOhmXA 5kV 232 ...