200-1500kVA Three-Phase Dry-Type Power Distribution Transformer Wholesale

• Application: Power, Electronic, Lighting
• Phase: Three
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SC ZB
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001, CCC
• Usage: Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: Bo Lian
• Connection Group: Dyn11 Yyn0
• Rated Capacity: 30/630kVA
• Core Material: Silicon Steel
• Rated Voltage(Hv/LV): 0.4 Kv/10kv
• Transformer Type Transforme: Dry-Type Transformer
• Transport Package: Wooden Case or Pallet
• Specification: according to the customization
• Trademark: BO LIAN
• Origin: China
• Package Size: 1650.00cm * 930.00cm * 1180.00cm
• Package Gross Weight: 2160.000kg

Product Description

Overview:

Our company produces 10kV amorphous alloy dry-type transformer. With low loss. Low loss. Low noise. Low temperature rise. Low local discharge. Short-time super nameplate running capacity, withstand short-circuit capacity, a good solution to the urban enterprises and institutions in the supply of electricity in the fire-fighting pressure, amorphous alloy dry-type transformers can be widely used in high-rise buildings, commercial Zhongxing, airports, stations. Wharf, underground, factories and underground distribution stations

 

 

Transformer TypeTransformer	Resin Cast Dry Type
Model	SCB10
Number of Phase	Three Phase
Winding Type	Two Winding
Winding Material	Aluminum/Copper
Rated Capacity	50/2500kVA
High Voltage	10/11kV
Low Voltage	0.4kV
Tapping Ran	±2x2.5%
Impedance Voltage	4%
Load Loss (120°C)	1kW
No-load Loss	0.27kW
No-load Current	2%
Frequency	50/60Hz
Connection Group	Yyn0/Dyn11
Cooling Method	ANAF
Insulation Class	F
Thermal Class	F1
Operation Altitude	≤1000m≤ 1000 m

parameters

>>Technical Performance Parameters
1.Number of phases:3 phases;Frequency:50Hz
2.Partial discharge:not more than 10pC
3.Insulation heat-resistant grade:F grade
4.Average temperature rise of winding: not more than 100K
5.Noise level:Sound level in accordance with GB/T22072-2008

product features

>>Product features
Safe, flame retardant and fireproof, no pollution, can be directly installed in the load centre;
High mechanical strength, strong short-circuit carrying capacity, safe and reliable operation;
Maintenance-free, easy installation, low comprehensive running cost;
Good anti-lake performance, can operate normally at 100% temperature, and can be put into operation without pre-drying after shutdown;
Low loss, low local discharge, low noise, strong heat dissipation ability, and it can run at 150% of rated load under forced air-cooling condition;
Equipped with perfect temperature protection control system, providing reliable guarantee for the safe operation of the transformer;
The remarkable feature of non-product alloy dry-type transformer is that the no-load loss is small while the economic operation and load rate are relatively low;
It is especially suitable for industrial and mining enterprises whose load rate is in the range of 50%-80% and three-shift system is implemented;
Amorphous alloy transformer is very favourable to the reliable operation of power distribution equipment, energy and operation cost saving;
Amorphous alloy dry-type transformer has low loss, less heat generation, low temperature rise and stable operation performance;
amorphous Taigin dry-type transformer has strong overload capacity, safe and reliable, strong corrosion resistance, maintenance-free, can be widely used in national defence, basement, high-rise buildings and other places requiring uninterrupted power supply.  Quotation and Ordering Required Information:
Transformer Type:                                                
Rated Capacity:                         kVA
Phase: ( )Three Phase  ( )Single Phase
Frequency: ( )50Hz  ( )60Hz
Rated Voltage (HV/LV):               kV /                kV
Tapping Range: ±         x        %
Insulation Level: LI       AC       / LI      AC     
Vector Group: (  )Dyn11  (   )Yyn0  (   )Other
Short-circuit impedance: Uk=         %
Service conditions: Altitude:         m
                Ambient temperature:           ºC
Cooling Method: ( )ONAN  ( )ONAF          
Oil labeling:                                                   
Quantities ordered and time of delivery:                              
Other requires:                                                 
(If you have, It will be better send us technical specification/date documents.)