1000KVA Cast Coil Transformer Three Phase11KV To 400KV Dry Type Epoxy Resin Cast Power Distribution Transformer
WINLEY’s cast coil transformers are designed, built, and tested in accordance with the highest industry standards including NEMA, ANSI C.57, DOE, and IEEE as applicable.They are engineered for both indoor and outdoor applications and need minimal maintenance due to their rugged construction.
Product Photos
Main data
| 1000kva transformer specification data |
| No. | Particulars | Unit | Specification | Remark |
| 1 | Type | ~ | cast resin, dry type | |
| 2 | Rated capacity | kVA | 1000 | |
| 3 | No. of Phase | ~ | 3 | |
| 4 | Rated input voltage | kV | 11 | Delta |
| 5 | Rated output voltage | kV | 0.4 | Wye-N |
| 6 | Tapping type | ~ | off-circuit | |
| 7 | Tapping range | % | ±2*2.5% | |
| 8 | Cooling method | ~ | AN/AF | |
| 9 | Rated frequency | Hz | 50 | |
| 10 | Vector group | ~ | Dyn11 | |
| 11 | Insulation class | ~ | F | |
| 12 | Temperature rise | K | 100 | |
| 13 | Off-load loss | W | 1770 | 10% tolerance |
| 14 | On-load loss (120℃) | W | 8130 |
| 15 | Impedance | % | 6 |
| 16 | IP degree | ~ | IP54 | |
| 17 | Enclosure dimension | mm | 1500*1000*1200 | For reference only |
| 18 | Mass | kg | 2500 |
| 19 | Winding material | ~ | Aluminum or Copper | |
| 20 | Core material | ~ | silicon steel | |
| 21 | Service condition | ~ | indoor | |
| 22 | Sea level | M | ≤1000 | |
| 23 | Accessories | ~ | cooling fans, temperature controller |
| 24 | Ambient temperature | ℃ | from -5 to +40 | |
| 25 | Standard | ~ | AS60076 | |
Technical drawings
Standard specs
- Self Cooled (ANN/AN)
- 60Hz
- Aluminum (Al) Windings
- Primary taps +/-2 x 2.5%
- Terminal Bus Stubs Suitable For Cables
- Optional upgrades
- Forced Air Cooled (AFN/AF)
- 50/60Hz
- Copper (Cu) Windings
- 80°C Rise Available
Optional
- Unit-Substation or Padmount Configuration
- NEMA 2, 3R, 4, 4X & 12
- Buss Coordination with switchgear (Unit-Substation configuration)
- Dial (Analog) or Digital Thermometers
- Neutral Ground Resistors (NGR) and Monitoring
- Anti-Condensation Strip Heaters
- Switching surge mitigating R.C. Snubber
- Ground Fault Protection Relays (GFR)
Specification
| Product Specifications |
Rated capacity
(KVA) | High Voltage
(KV) | Low Voltage
(KV) | Connection Symbol | No-Load Loss
(W) | On-Load Loss
(W) | No Load Current
(%) | Dimension
L*W*H
(mm) | Weight
(Kg) |
| 100 | 6KV
6.3KV
10KV
10.5KV
11KV | 0.4KV | Dyn11
Yyn0 | 540 | 1990 | 2.4 | 1600*1300*2200 | 520 |
| 315 | 970 | 4080 | 1.8 | 1800*1350*2200 | 1085 |
| 500 | 1350 | 5790 | 1.8 | 2000*1400*2200 | 1520 |
| 630 | 1530 | 6840 | 1.6 | 2000*1400*2200 | 1820 |
| 1000 | 2070 | 9780 | 1.4 | 2450*1450*2200 | 2550 |
| 1250 | 2380 | 11500 | 1.4 | 2300*1500*2200 | 2900 |
| 1600 | 2790 | 13800 | 1.4 | 2400*1550*2200 | 3490 |
| 2000 | 3240 | 16300 | 1.2 | 2600*1600*2200 | 4220 |
| 2500 | 3870 | 19300 | 1.2 | 2600*1600*2200 | 4955 |
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.
|
|
1000KVA Cast Coil Transformer Three Phase11KV To 433KV Dry Type Epoxy Resin Cast Power Distribution Transformer Images
|
