LZZW-35 33kv 35kv Case Resin Epoxy CT Current Transformer
1. LZZW-35 Type 33kv 35kv Case Resin Epoxy CT Current Transformer
This series current transformer of the type LZZW-35 is casting resins and fuIly enclosed. it is used for metering electric energy and current relay protection in the electricaI system up to rated frequency 50Hz or 60Hz and rated voltage 35KV. The transformers can be executed according to the standards IECIB5 and GB 1208—2006.
2. Construction
This current transformer is fully enclosed and posts type product. It has a good ability of antipollution and moisture proof. It is small and light. it can be mounted in any position you like.
3. Technical data
Rated secondary current: 5A,1 A;
AItitude:≤3000m;
Ambient temperature: -25°C~+40°C;
If being requsition,it can be-40°C;
| type | rated primary current (A) | accuracy class | rated output (VA) | short time thermal current (KA/S) | rated dynamic current (KA) | ||
| 0.2 | 0.5 | 10P10 | |||||
| LZZW-35W | 15 |
0.2/10P15 0.5/10P15 |
10 | 20 | 50 | 2.25/2 | 5.6 |
| 20 | 3.0/2 | 7.5 | |||||
| 30 | 4.5/2 | 11.25 | |||||
| 40 | 6.0/2 | 15 | |||||
| 50 | 7.5/2 | 18.75 | |||||
| 75 | 11.25/2 | 28 | |||||
| 100 | 15/2 | 37.5 | |||||
| 150 | 31.5/1 | 80 | |||||
| 200 | 31.5/2 | ||||||
| 300 | 31.5/3 | ||||||
| 400 | 31.5/3 | ||||||
| 500 | 31.5/3 | ||||||
| 600 | 15 | 30 | 50 | 31.5/4 | 80 | ||
| 800 | |||||||
| 1000 | 40/4 | 100 | |||||
| 1200 | |||||||
| 1250 | |||||||
| 1500 | |||||||
| 1600 | |||||||
| 2000 | |||||||
4. Photo
5. Factory
6. FAQ
1. Send the technical data, better for all useful information; we will make a good recommendation.
2. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.
3. Usually shipped by sea, small order or urgent order we can send you by air.
4. All our activities are accredited to ISO 14001:2015 and IEC standard.
5. Technology ensure the quality satisfy international request.
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