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[China]
Trade Verify
Address: No.168,Xiabao Road,Siming,Xiamen,Fujian,China
Contact name:Steven
Xiamen Winley Electric Co.,Ltd |
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Verified Suppliers
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25 Kva Single-Phase Pole Mount Transformer Oil Immerse Hv Power
Features:
1)The products are widely used in power transmission and
distribution of industrial and agricultural power networks.
2)Iron core is made of cold-rolled silicon-steel sheet with high
conduction of magnetism and adopts pulling-plank structure, so that
its magnetic route is short, losses and noise level is low;
3)Compress wire is adopted for winding so losses are low and have
good ability withstand short-circuit;
4)The oil tank is bell type with the structure of full folding
plate type, having an excellent exterior and easy for maintenance;
5)Reliability: All in-service product have no damages or oil
leakage occurred;
6)Oil tank with various kinds of structure and good appearance.
Specification:
| Rated power(KVA) | High | H.V. Tap | Low | Short-Circuit | No-load loss(W) | On-load loss(W) | No load current(%) |
| Voltage | range | Voltage | Impedance(%) | ||||
| 5 | 12.47 13.2 13.8 14.4 34.5 | ±5% ±2x2.5% | 120-240/240-480 /347/600 | 3.5 | 35 | 145 | 4 |
| 10 | 55 | 260 | 3.5 | ||||
| 16 | 65 | 365 | 3.2 | ||||
| 20 | 80 | 430 | 3 | ||||
| 30 | 100 | 625 | 2.8 | ||||
| 40 | 125 | 775 | 2.5 | ||||
| 50 | 150 | 950 | 2.3 | ||||
| 63 | 180 | 1125 | 2.1 | ||||
| 80 | 200 | 1400 | 2 | ||||
| 100 | 240 | 1650 | 1.9 | ||||
| 167 | 285 | 1950 | 1.8 | ||||
| 250 | 365 | 2365 | 1.7 |
Production process
FAQ
1. Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
2. Q: What is the lead time?
A: Sample time 3-7 days, we usually ship by DHL, UPS, FedEx,etc.
Mass production time 7-25 days.
3. Q: How long is the warranty?
A: 24 monthes from B/L. If there are any accessory problems,just
provide the photos of damaged accessory,then we will provide free
service. According to the number of products,we will provide easily
damaged accessories for free. we also can provide technical support
if you need.
4. Q: Is OEM/ODM available?
A: Yes,it is! We are manufacturer with our own R&D team, we can
customize products according to customer's drawing or requirements.
Customized services:
a. Customized color and special function.
b. Customized box.
c. Print customer's logo(MOQ:≥10pcs).
d. Your other ideas about product, we can help you design and put
them into production. The above customized services must be
confirmed before production.
5. Q: How to control the products quality?
A: Our company owns the core technology ,all kinds of products hold
CE certificate. We have professional engineers. Workers are
strictly required to make products according to the drawings. Each
process has technical instructors.The QC supervisors will regularly
inspect the production. We will do products performance tests
during production, and comprehensive quality tests when the
products is completed.
