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150KVA Three Phase Isolation Transformer
150KVA Three Phase Isolation Transformer
150KVA Three Phase Isolation Transformer
150KVA Three Phase Isolation Transformer
Specifications
Brand Name :
WINLEY
Model Number :
SG-150KVA
Certification :
ISO,CE
Place of Origin :
CHINA
MOQ :
1unit
Price :
$25~$60000/Unit
Payment Terms :
T/T
Supply Ability :
1000units/month
Delivery Time :
7-10days
Packaging Details :
Plywood case
Material :
Copper
Silicon steel :
0.30mm
Phase :
Three
Primary voltage :
380V,400V,440V,480V,500V,600V,690V or customized
Secondary voltage :
208V,220V or customized
Frequency :
50/60Hz
Insulation class :
H
Capacity :
100VA-5000KVA
Description
150KVA 50/60Hz H Class Three Phase Isolation Transformer Copper
Feature:

▶ The input terminal is completely isolated ”circuit breakers”, so that effective on the input terminal of the transformer (electric the power supply voltage supplied by the network) has played a role of a good filter. Thus to the electrical equipment provides pure power voltage.

▶ Maintenance-free, easy to install, low comprehensive operating cost.

▶ Low loss, small noise, heat dissipation ability.

▶ According to customer demand, configurable enclosure and safe.

Main data:
Product Name CNC machine 50KVA dry type three phase step down transformer price 415V to 380V
Product Model SG/QZB/SBK/Power transformer/ZSG/SBDG/EPS UPS
Winding Material Enameled copper wire or enameled aluminum wire
Capacity 150KVA
Input Voltage 415V
Output Voltage 380V
Frequency 50/60Hz
Connection Type DYN11/YYN0
Insulation Level F/H
Enclosures Protection Level IP20
Pressure-tight Test Primary to secondary2.5KV/min;
Primary to safety ground2.5KV/min;
Secondary to safety ground1.5KV/min
Insulation Resistance Primary to secondary 2500V>100megohm;
Primary to safety ground 2500V>100megohm;
Secondary to safety ground 1500V>100megohm
Ground Resistance 25A<100milliohm
Induction Withstand Voltage Test 125Hz / 800V / 60s
Cooling Method Natural or air cooling
Temperature Rise ≤115K
Transformation Ratio <3%
Air Carrying Current <3%
Impedance Voltage about 4.5%
Total Losses 4%
Efficiency 80%--99%
Operating Temperature -15℃～40℃ (40℃, 90%R.H., 56days)
Storage Temperature -25℃～100℃(40℃, 90%R.H., 56days)
Certificate CE,ISO
The technical parameter for reference only, for exactly technical information, please feel free to contact us!

Production process

150KVA Three Phase Isolation Transformer

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.

Product tags

isolation transformer 3 phase

,

three phase isolation transformer

,

3 phase isolation transformer
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150KVA Three Phase Isolation Transformer

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Product Detail
Brand Name :
WINLEY
Model Number :
SG-150KVA
Certification :
ISO,CE
Place of Origin :
CHINA
MOQ :
1unit
Price :
$25~$60000/Unit
Contact Supplier
150KVA Three Phase Isolation Transformer
150KVA Three Phase Isolation Transformer

Xiamen Winley Electric Co.,Ltd

Verified Supplier
4 Years
fujian, xiamen
Since 2007
Business Type :
Manufacturer, Seller
Main Products :
Three Phase Isolation Transformer, Oil Type Transformer, Three Phase Pad Mounted Transformer
Total Annual :
$15M-$20M
Employee Number :
50~70
Certification Level :
Verified Supplier
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