2500kva Resin Casting Dry Type Power Transformer Indoor Three Phase Explosion Proof
Brand Name:HENGFENGYOU
Certification:ISO IEC CB COC KEMA SNI SABS CCC
Model Number:SCB10,11,12,13
Minimum Order Quantity:1
Delivery Time:15 DAYS
Payment Terms:LC T/T
Contact Now
Add to Cart
Verified Supplier
Location:
Qingdao Shandong China
Address:
N0.506 Huicheng Road, Chengyang District, Qingdao City，China
Supplier`s last login times:
within 36 hours
Product Details
Company Profile
Product Details
Company introduction
Qingdao Hengfengyou -we can produce a variety of epoxy resin casting transformers with a voltage rating of 500kV or less and a capacity of 400MVA or less. The variety includes SC10, SCB11 and SC12 series. The product is widely used in power transmission and transformation systems, such as hotels, restaurants, airports, high-rise buildings, commercial centers, residential quarters and other important places, as well as subway, smelting power plants and other harsh environments.
Transformer Features
1. Low consumption, energy saving, low noise, no maintenance, no
pollution and can be directly installed in the load center;
2. Strong resistance to short circuit, low partial discharge, high
reliability
3. Strong cooling capacity, can be operated under 140% rated load
in the condition of forced air cooling;
4. Corrosion resistance, moisture resistance, flame resistance,
fire resistance, can be operated in high humidity and other harsh
environments;
5. Equipped with intelligent temperature controller, which can be
monitored and controlled centrally to ensure the reliable operation
of the transformer.
1)
| Model | SCB10-500/10 | Capacity | 500 KVA |
| Primary Voltage | 10KV , 11KV | Secondary Voltage | 0.4 KV |
| Rated current(H.V.) | 28.87A | Rated current (L.V.) | 721.7 A |
| Vector Group | DYN11 | Insulation & Heatproof Class | F |
| Max.temperature rising | 100K | Short-circuit impedance | 4.10 % |
| phase | 3 | Frequency | 50Hz |
| Cooling Method | AN / AF | Net Weight | 1810Kgs |
2) 35KV dry type power transformer with off-load tap changer
Rated capacity (KVA) | Rated Voltage(KV) | Coupling group | Loss(W) | No-load current(%) | Noise (B) | ||||
| HV | Tap change | LV | Impedance voltage(%) | N0-load | Load | ||||
| 800 | 35 or 38.5 | ±5% or ±2×2.5% | 3.15,6 ,6.3,10 10.5 or 11 | Yyn0 Dyn11 | 6 | 2220 | 8180 | 0.6 | 50 |
| 1000 | 2640 | 9480 | 52 | ||||||
| 1250 | 3090 | 11210 | |||||||
| 1600 | 3640 | 13440 | 0.5 | 53 | |||||
| 2000 | 7 | 4180 | 15830 | 54 | |||||
| 2500 | 4800 | 18970 | 56 | ||||||
| 3150 | 8 | 5960 | 21280 | 0.4 | |||||
| 4000 | 6930 | 25570 | 55 | ||||||
| 5000 | 8270 | 30350 | 58 | ||||||
| 6300 | 9780 | 35460 | 0.3 | ||||||
| 8000 | 9 | 11200 | 40000 | ||||||
| 10000 | 12800 | 48250 | |||||||
| 12500 | 15560 | 56080 | 0.2 | 60 | |||||
| 16000 | 19110 | 65980 | 61 | ||||||
| 20000 | 10 | 22670 | 74230 | 62 | |||||
Note: Due to continuous product improvement, the dimensions provided in this sample are for reference only. If necessary, our company can design and produce according to user requirements. Please contact the company in time.
Executive Standard
GB 1094 Electrical Transformer
IEC 60076 Electrical Transformer
GB/T10228 Specification and Technical Requirements for Dry-type
Power Transformers
JB/T10008 6kV~500kV Power Transformer Sound Level
GB/T7354 Partial Discharge Measurements
Type Meaning
S Three Phase
C Solidification Forming (Epoxy Resin Cast)
(Z) Load Voltage Regulation
(B) Low-Voltage Foil Coil
Characteristic Code
Rated Capacity (kVA)
Rated High Voltage (kV)
Note: due to the constantly updated products, shape size and product weight in the table will have some changes, please refer to provide the appearance size chart when ordering.
ATTENTION:
1.The payment term: We accept TT,30% deposit and Pay 70% before shipment.
2.The delivery time: Usually it will take about 15-20 days.
Note: due to the constantly updated products, shape size and product weight in the table will have some changes, please refer to provide the appearance size chart when ordering.
3.The standard of package: Usually use strong wood case for protection.
2500kva Resin Casting Dry Type Power Transformer Indoor Three Phase Explosion Proof
Inquiry Cart
0