Zero phase current transformer Round transformer 50A 50mA high accuracy
Round transformer, high accuracy, for the zero-current measurement and protection
Structural parameter:
| Model | D1 | D2 | D3 | L1 | L2 | L3 | H | W | remark |
| WSD-LX25 | 25 | 45.5 | 2.9 | 50.6 | 41.2 | 44.2 | 45.5 | 18 | Different shape |
| WSD-LX45 | 46 | 77 | 4 | 85 | 67.6 | 64.3 | 77 | 25.5 | As shown |
| WSD-LX60 | 63 | 95 | 4 | 95 | 85 | 72.4 | 94.6 | 23 | Different shape |
| WSD-LX75 | 75 | 116 | 6 | 130 | 94 | 116 | 127.5 | 22 | As shown |
| WSD-LX80 | 80 | 120 | 6 | 130 | 94 | 105 | 125.5 | 25 | As shown |
| WSD-LX100 | 100 | 140 | 6 | 150 | 110 | 125 | 146.5 | 25 | As shown |
The main technical parameters:
| Rated input current | 0~50A |
| Rated output current | 0~50mA |
| turns ratio | 1000:1 |
| linear range | 0~50A |
| linearity | ≤ 0.5%(20%dot~100%dot) |
| Permissible error | -1% ≤ f ≤+1%(rated input) |
| phase angle error | 3°(rated input) |
| isolation voltage | 3000V |
| application | Zero-sequence current detection and protection |
| Encapsulation | Epoxy |
| installation | Screw mounting |
| Operating temperature | -40ºC~+70ºC |
| color | black |
Note: This series of products are mainly used for the detection of zero-sequence current, high-current products that we can produce different specifications according to customer requirements.
Our Biggest Advantage:
1. Fast action: We will reply your inquiry at first time.
2. Professional service: From inquiry ->make sample ->start order -> inspecation->delivery
3. Good quality: We have own professional quality control team, make sure the order qualityis completely good before shiping.Let client never worry about quality.
4. Competitive price: We can't say our price is lowest,but we can say our price is what you need,we are factory price, base on our support,you will get more!
5. Fast shipment: We have fast shipment ,keep the goods reach your side fast and safety.
FAQ:
1. Q: Do you have a catalogue? Can you send me the catalogue to have a check of all your products?
A: Yes , We have product catalogue.Please contact us on line or send an Email to sending the catalogue.
2. Q: I need your price list of all your products, do you have a price list ?
A: We do not have a price list of all of our products. Because we have so many items,and it's impossible to mark all of their price on a list.And the price are always changing because of the producing cost.If you want to check any price of our products, please feel free to contact us.We will send offer to you soon!
3. Q: I can't find the product on your catalogue, can you make this product for me?
"A: Our catalogue shows most of our products,but not all.So just let us know what product do you need,
and how many do you want.If we do not have it,we can also design and make a new mould to produce
it.For your reference,making a ordinary mould will take about 30days."
4. Q : Can you make customized products and customized packing?
A: Yes.We made a lot of customized products for our customer before.And we have many moulds for our customers already.About customized packing,we can put your Logo or other info on the packing.There is no problem.Just have to point out that ,it will cause some additional cost.
5. Q: Can you provide samples ? Are the samples free ?
"A: Yes,we can provide samples.Normally,we provide 1-3pcs free samples for test or quality checking.
But you have to pay for the shipping cos.If you need many items, or need more qty for each item,
we will charge for the samples."
6. Q: What kind of payment do you accept ? Can I pay RMB ?
"A: We accept T/T,LC and DP. Please be sure that we can receive the
same amount of the Invoice. And you can pay money In RMB. No problem."
7. Q : What about your delivery time?
"A: We have a lot of products in stock.We can send the stock products in about 4 work days.
If without stock,or stock is not enough, we will check the delivery time with you."
8. Q : How to ship my order ? Is it safe?
"A: For small package, we will send it by Express, tsuch as DHL,FedEx,,UPS,TNT,EMS.That's a
Door to Door service.
For big packages, we will send them by Air or By sea.We will use good packing and ensure
the safety.We will be responsible to any product damage caused on delivery."
9. Q : Can you provide Certificate of Origin?
A:Yes,Sure.We can offer it.And it's free.
10. Q: Can I become an Agent / Dealer of Gedele products?
"A: Welcome! But please let me know your Country/Area fisrt,We will have a check and then
talk about this.If you want any other kind of cooperation,do not hesitate to contact us."
Company Profile:
Located in Zhejiang province, China. Our company is professional in the design, development and production of miniature current transformers, which can be used in various electricitymeters.The daily production capacity of current transformers exceeds 25000 pieces. We have research center and can continuously develop new products. We can also customize products according to customers’ requirements and technical advices.
Currently more than 30 kinds of products with over 100 specifications are under production, ranging from WSD-701 to WSD-755 and continuing being updated in our website. Primary maximum current is from 5A to 200A. Some products are equipped with anti-dc component and anti 300-500mT magnetic disturbance. Products precision reaches 0.1 grade. Precision of 0.05 grades is available to be customized.
Quality Assurance:
All the products will go through 5 checks during production. and the finished products check before shipment.
Manufactuer's Price:
Factory direct sale,Competitive price.
1. Your inquiry related to our products or prices will be replied within 24 hours.
2. Well-trained and experienced staffs to answer all your enquires in fluent English.
3. OEM & ODM welcomed, our professional R&D dept. will realize your customized filters.
4. Distributorship is offered for your unique design and some of our current models.
5. Protection of your sales area, ideas of design and all your private information. 6.Samples can be delivered within 7 days.
Product Tags:
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Round Shape ZCT Current Transformer , 50A 50mA High Accuracy Zero CT Images
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