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Help CenterLZZBJ9-20 Cast-resin Insulated Post Type Current Transformer 20kV 600 to 1200VA Current Transformer
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LZZBJ9-20 current transformer
description
The Cutrent transformer is spport type epoxy resin insulated designed for current power measurement and relay protection is a power system with rated frequency 50Hz rated voltage 20kv.
type description
construction
The current transformer is totally enclosed it’s core pimary winding and secondary windings are cast with epoxy resin the base is fitted with rating plate. Earthing bolt and 4 mounting holes There is a protective cover for the secondary terminals.
Service conditon
- Altitude:Not over 1000m;
- Ambient temperatu re:-5°C to+40°C:
- Relative humidity:less than 85%,at 20°C :
- The product has passed the divect vibration test with the intensity of 0.4g three
- sine waves,equivalent to nice degree earth quake on the richter scale
Technical data
Performance conforms with IEC standard and GB 1208-2006 Current Transformer;
Rated insulation level withstand vltage: Power frequency voltage 65KV;
Lighting impulse withstand voltage;
Relation of 10p accurate limit factor and secondary load is shown as following.
| rated primary current (A) | accurately class | rated output (VA) | Ith/1s (r.m.s) | Idyn(peak) |
| 30 |
0.2/0.2 0.2/0.5 0.5/10P15 |
15/15 15/15 15/20 |
9.6 | 24 |
| 40 | 12.8 | 32 | ||
| 50 | 16 | 40 | ||
| 75 | 20 | 50 | ||
| 100,150,200,300 | 31.5 | 80 | ||
| 400 |
0.2/0.2 0.2/0.5 0.5/10P15 |
20/20 20/20 20/30 |
||
| 500 | 44.5 | |||
| 600 |
0.2/0.2 0.2/0.5 0.5/10P15 |
30/30 30/30 30/40 |
||
| 800 | ||||
| 1000-1500 | 63 | 110 |
Overall dimensions
When ordering, please specify the following
1. type and current ration;
2. accuracy class and secondary output
3. insulation class and service condition
Ghorit Electric Equipment Co., Ltd. Zhejiang is located in Xinguang Industrial Zone, Yueqing, Zhejiang Province, China, enjoys convenient transportation.
Ghorit covers 26,000 m² including a construction area of 12,000 m², integrates R&D, manufacture, sale and service, also has built a new production base in Shanghai.
Ghorit mainly produces and sells high-voltage electrical components and related equipments.
Ghorit has passed ISO9001. Ghorit adhere to the tenet of " survival based on high-quality products". With strong technical force, advanced production technology, perfect detection means and super product quality, Ghorit keeps on expanding the markets and has won a high reputation among the customers.
trade term:
1. payment :T/T or L/C
2. sample lead time:1-3days
3. production lead time:for 100-500pcs, 1-7days; for 500-1000pcs, 3-14days
4. shipping freight are delivered under your requests
5. shipping port: ningbo/ shanghai, mainland china
6. discounts are offered based on order quantites
7. minimum quantity: 100-200pcs (accept sample: 1-10pcs)
8. logo: according to your requirements
9. packing: 1 pc/ box or accoding to the products
10. shipping: by express (EMS, DHL. UPS, ARAMEX), by air, by sea or by train
packing:
wrapped with poly bags, put on foam, then packed with carton box, outside fixed with veneer box.
or do as your requirements
1. your inquiry related to our products or prices will be replied in 24 hours.
2. well-trained and experienced staffs answer all your questions in fluent English
3. OEM & ODM, any you customized we can help to design and put into products
4. distributoershio are offered for your unique design and some of our current model
5. protection of your sale areas, ideas of design and all your private information
buy recommendation:
1. our all items are 100% authentic; pls provide all details of the address before purchase, so we can calculate the shipping deicounts and the best transportation.
2. according to your requirements, differents specifications of the items can be mixed shipments and lower freight.
3. only wholesale, if require samples or have any questions or suggestions, pls feel free to contact us.
quality & price:
1. we sell items with top quality because we want to keep every customer as our long-term business partner.
2. we set competitive price because we need to attact buyers to this new store.
3. we ship your items on time after you place orders.
after delivery:
1. if your are satisfied with the package as you received, pls be kind to leave us positive feedback, as every positive feedback from you is important to increase our credit score. we will be grateful for your doing so.
2. if unfortunately, there are any problems with the packages, pls contact us, we will solve all dissatisfations after received the pictures. we will assure your happiness with our solutions.
MOQ & delivery
1. MOQ: 1 pc
2. delivery time: within 15-20 days after receive deposit
payment term:
1. accept L/C, T/T, western union,money gram
Send Inquiry to This Supplier
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