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High-permeability core shell material, burn-resistant PBT DC anti-interference watt-hour meter, small current transformer
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Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
--Product Description
The main technical parameters
ITEM | TECHNICAL DATA | ||||||
Rated Primary Current(Amp.) | 50 | ||||||
Turns ratio | 1:1000±0.1% | ||||||
D.C.Resistance Max.at 20℃ | 22Ω±20% | ||||||
Industance | 12.7H(Min) | ||||||
Dielectric Withstanding Voltage(Hi-pot) | 3000Vac | ||||||
Product Description
Model-----------CT21A current transformer
Features:
1.With high permeability core
2.Excellent linearity
3.DC Immunity
4.Flying lead wire,k suitable for long distance assembly
Type: CT21A
Rated input current : 50A
DC Resistance: 22Ω±20%
Inductance: 12.7H(Min)
Dielectric Withstanding: 3000Vac
Material: cores, cooper wire, plastic case
Customized design is available
Coil structure: Toroidal
Package: Carton
Quality: 100% test
3000Vac
Company Profile
Shenzhen Belta Technology CO., LTD is specialized in designing & manufacturing of current transformers, our products is worldly known for its nice performance and good price, which main used in energy meter, power transducer, RTU, electrical monitoring system. Belta controls the product quality by using high-level cores and nice insulation materials, processing by advanced automatic toroid winding machines, and high-accuracy testers, as well as modern management.
Product schedule
Our certification
Packaging and shipping
Item will be shipped ASAP after payment confirmed.
We transport goods by express company EMS/DHL/FEDEX/UPS/TNT AND SO ON, air transport and sea transport.
If you have any questions, please contact us.
Payment
Advantages:
1, greatly reducing the volume of the transformer
2 cost reduction
3achieving good linearity and smaller phase error.
FAQ
Q: Why choose us?
A: We are so proud to say that in our years of international trading experience.
Q:Can we get samples for testing?
A: We can provide you with free samples, you only need to bear the freight. If you first purchase quantity meets your requirement, we can apply for you more favorable price.
Q:How about your products quality inspection?
A: We have professional QA and QC terms, 100% quality inspection is performed before shipment.
Q:How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit.
Q: What information you need for making transformers?
A: Supply drawing is the best, or tell us the size, standard etc.
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