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10KV Resin Cast Medium Voltage Outdoor Electronic Voltage Transformer
Applications
This model of instrument voltage transformer includes two versions:
JDZW-20 and JDZXW-20G. The units are cast in epoxy resin and fully
enclosed. The units are suitable for electric systems of rated
frequency of 50/60Hz and rated voltage of 24kV and below. They are
used in indoor or outdoor service conditions. The products are
designed in accordance with Standards IEC60044-2, IEC61869-3 and
ANSI/IEEE C57.13.
Features
New magnetic material using
protection or measurement windings
Measurement accuracy is 0.2s higher.
Phase shift is stability
Designed life is 30years long
Model | Rated voltage radio(V) | Accuracy class and Accuracy class combination | Limited output (VA) | Rated insulation level(KV) | Surface creepage distance (mm) | Once fuse (A) | Wt (KG) | |
JDZW-3 | 3000/100 | 0.2---40 0.5---80 1---200 3---300 | 1000 | 3.6/23/40 | 510 | 0.5 | 38 | |
JDZW-6 | 6000/100 | 7.2/32/60 | ||||||
JDZW-10 | 10000/100 | 12/42/75 | 0.2 | |||||
10000/220 | 0.2---40 0.5---80 1---200 3---600 | |||||||
10000/100/100 | 0.2/0.2---2S/2S 0.2/0.5---2S/2S 0.5/0.5---40/40 | 500/500 | ||||||
10000/100/200 | 0.2/3---40/300 0.2/3---80/300 | 500/800 | ||||||
JDZXW-3G | 0.2/6P(3P)---20/100 0.5/6P(3P)---50/100 1/6P(3P)---150/100 3/6P(3P)---250/100 | 600 | 3.6/23/40 | 0.5 | ||||
JDZXW-6G | 7.2/32/60 | |||||||
JDZXW-10G | 12/42/75 | 0.2 | ||||||
0.2/0.2/6P(3P)---15/15/100 0.2/0.5/6P(3P)---15/15/100 0.5/0.5/6P(3P)---40/40/100 | 300/300 | |||||||
JDZW2-3 | 3000/100 | 0.2---20 0.5---50 1---80 3---150 | 400 | 3.6/23/40 | 525 | 0.5 | 22 | |
JDZW2-6 | 6000/100 | 7.2/32/60 | ||||||
JDZW2-10 | 10000/100 | 12/42/75 | 0.2 | |||||
10000/220 | ||||||||
10000/100/100 | 0.2/0.2---10/10 0.2/0.5---10/15 0.5/0.5---25/25 | 200/200 | ||||||
10000/100/220 | 0.2/3---20/150 0.5/3---50/150 1/3---80/150 | 200/350 | ||||||