Shenzhen Chuangyin Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 36,000,00pcs per year |
| Packaging Details | Plywood |
| Rated insulation level | 12/28/75 kv |
| Ustage | Switchgear |
| Type | Dry Type |
| Accuracy | 0.2(S)/0.2(S) 0.2(S)/0.5 0.2(S)/10P 0.5/10P |
| Material | Epoxy Resin |
| Frequency | 50/60hz |
| Brand Name | Chuangyin |
| Model Number | LZZB-12SW44 |
| Certification | Kema,CE,SGS,TUV |
| Place of Origin | Shenzhen |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 36,000,00pcs per year |
| Packaging Details | Plywood | Rated insulation level | 12/28/75 kv |
| Ustage | Switchgear | Type | Dry Type |
| Accuracy | 0.2(S)/0.2(S) 0.2(S)/0.5 0.2(S)/10P 0.5/10P | Material | Epoxy Resin |
| Frequency | 50/60hz | Brand Name | Chuangyin |
| Model Number | LZZB-12SW44 | Certification | Kema,CE,SGS,TUV |
| Place of Origin | Shenzhen | ||
| High Light | medium voltage current transformer ，single phase current transformer | ||
12kv MV Transformer Single-Phrase Enclosed Support Construction
1. Product Introduction:
LZZB-12SW44 current transformer, epoxy resin casting insulation and fully enclosed support construction, encloses primary & secondary windings and annular core in the epoxy resin casting body. The product has two secondary windings ( one measuring winding and one protective winding).
It is widely used for measuring current, electric energy and protective relaying in the power system with the rated frequency 50Hz or 60Hz and highest voltage for equipment 7.2/12kV.
2. Technical Data:
Usage terms
1. Ambient temperature: -5-40℃
2. Height abovesea
level : within 1000m
3. Installation site: indoor
Main technical parameter
1. Rated insulation voltage: 12/28/75kV etc.
2. Rated frequency: 50/60hz
3. Installation Site: Indoor
4. Standards: IEC60044-1(IEC61869-1&2)
| Rated current ratio (A) | Accuracy classes combination | Rated output | FS | ALF | Rated short-time thermal current (kA/S) | Rated dynamic current ( kA) | ||
| Measuring | Protective | |||||||
| 0.2(S) | 0.5 | 10P | ||||||
| 5-200/5 | 0.2(S)/0.2(S) | 10 | 15 | 15 | 5 | 10 | 100I1n | 250I1n |
| 300/5 | 31.5 | 80 | ||||||
| 400/5 | 31.5 | 80 | ||||||
| 500/5 | 40 | 100 | ||||||
| 600/5 | 50 | 125 | ||||||
| 800/5 | 20 | 63 | 125 | |||||
| 1000/5 | 80 | 160 | ||||||
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2002
Total Annual:
9210000-15350000
Employee Number:
500~999
Ecer Certification：
Verified Supplier
Company information: Shenzhen Chuangyin Co., Ltd has three manufacturing bases ,they are Jiangxi Chuangyin Co.,Ltd, Zhuhai Chuangyin Co.,Ltd and Joint-Venture Adex-Chuangyin Electric Co.,Ltd(Bangladesh); with 40,000 square meters of modern standard... Company information: Shenzhen Chuangyin Co., Ltd has three manufacturing bases ,they are Jiangxi Chuangyin Co.,Ltd, Zhuhai Chuangyin Co.,Ltd and Joint-Venture Adex-Chuangyin Electric Co.,Ltd(Bangladesh); with 40,000 square meters of modern standard...
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