| Place of Origin: | CHINA |
|---|---|
| Brand Name: | WINLEY |
| Certification: | CE,ISO |
| Model Number: | SG-150 |
| Minimum Order Quantity: | 1unit |
| Price: | $1000-$10000 |
| Packaging Details: | Plywood case |
| Delivery Time: | 30days |
| Payment Terms: | T/T |
| Supply Ability: | 1000set/month |
| Phase: | Three Phase | Type: | Dry Type |
|---|---|---|---|
| Capacity: | 150KVA | Insulation Level: | F/H |
| Primary Voltage: | 380V 400V 440V 480V Customized | Secondary Voltage: | 208V 220V Customized |
| Frequency: | 50Hz/60Hz | Winding Material: | Copper/Aluminum |
| High Light: | 220v Step Down Transformer,150kv Step Down Transformer,Customized Dry Type Transformer |
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Power Dry Transformer 150kv Three Phase 380v To 220v Step Down Transformer
Main data
| Product Name | Three Phase Transformer |
| Product Model | SG-150KVA |
| Winding Material | Enameled copper wire / enameled aluminum wire |
| Capacity | 150KVA |
| Input Voltage | Customized |
| Output Voltage | Customized |
| Frequency | 50/60Hz |
| Insulation Level | F/H |
| Pressure-tight Test | Primary to secondary2.5KV/min; |
| Primary to safety ground2.5KV/min; | |
| Secondary to safety ground1.5KV/min | |
| Insulation Resistance | Primary to secondary2500V>100megohm; |
| Primary to safety ground2500V>100megohm; | |
| Secondary to safety ground1500V>100megohm | |
| Induction Withstand Voltage Test | 125Hz/800V/min |
| Ground Resistance | 25A＜80milliohm |
| Cooling Method | Natural or air cooling |
| Transformation Ratio | <3% |
| Air Carrying Current | <6% |
| Impedance Voltage | about 6% |
| Efficiency | ≥98 |
| Operating Temperature | -25℃~40℃ (40℃ ,93% RH,56days) |
| Storage Temperature | -25℃~100℃ (40℃ ,93% RH,56days) |
| Certificate | CE,ISO |
Advantages of Three Phase Transformer
1.Efficient
High magnetic permeability core and pure copper coilmake the transformer more efficient
2.Durable
High quality materials and aood heat dissipation makethe transformer more durable
3.Quiet
Silicon steel sheet and windings are set seamlesslywhich makes the transformer quiet whenit is working
Specification
| Model (kva) |
Primary Voltage | Secondary Voltage | Coupling group tab | Shape dimension | Mounting dimension | K*J | The box dimension | |||||
| Bmax | Dmax±5 | Emax | A | C±5 | Bmax | Dmax±5 | Emax | |||||
| SG-10KVA | 660 400 380 200 |
380 220 110 36 |
Yyn0 Y/d D/y D/d |
360 | 180 | 305 | 215 | 140 | 10*20 | 450 | 360 | 480 |
| SG-15KVA | 360 | 200 | 335 | 215 | 155 | 10*20 | 450 | 360 | 480 | |||
| SG-20KVA | 420 | 210 | 350 | 250 | 170 | 10*20 | 490 | 400 | 540 | |||
| SG-30KVA | 420 | 230 | 380 | 250 | 190 | 10*20 | 490 | 400 | 540 | |||
| SG-50KVA | 680 | 350 | 550 | 420 | 220 | 10*20 | 800 | 510 | 840 | |||
| SG-80KVA | 750 | 400 | 620 | 480 | 250 | 10*20 | 850 | 510 | 840 | |||
| SG-100KVA | 780 | 420 | 650 | 500 | 250 | 10*20 | 900 | 550 | 890 | |||
| SG-300KVA | 180 | 95 | 185 | 100 | 75 | 6*14 | ||||||
| SG-500KVA | 180 | 95 | 185 | 100 | 75 | 6*14 | ||||||
| SG-1000KVA | 180 | 110 | 185 | 100 | 90 | 6*14 | ||||||
| SG-2000KVA | 230 | 125 | 205 | 130 | 100 | 9*16 | ||||||
| SG-3000KVA | 240 | 145 | 215 | 130 | 120 | 9*16 | ||||||
| SG-4000KVA | 240 | 155 | 235 | 130 | 130 | 9*16 | ||||||
| SG-5000KVA | 320 | 160 | 255 | 180 | 115 | 10*20 | 400 | 330 | 480 | |||
| SG-6000KVA | 300 | 165 | 280 | 180 | 140 | 10*20 | 400 | 330 | 480 | |||
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: Mass production time 15-25 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.
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.
