Home > Products > Power Transformers & Reactors > 3 Phase and Vacuum Cast Resin 250kVA Transformer
3 Phase and Vacuum Cast Resin 250kVA Transformer
- 20000 Unit / Units per Month
- Guangzhou Huangpu Port
- T/T Credit Card PayPal
You May Like
-
Epoxy Resin 3 Phase 10kV 6kV 100kVA Power Transformer
-
Mounting in Switchgears High Voltage Disconnecting Switches
-
12kV 400-1200A 50Hz 3 Phases Disconnecting Switch
-
12~ 40.5kV Indoor 3 Phases Isolator Switches 200~630A
-
Matching Switchgear High-voltage AC Disconnecting Switches
-
12kV 80kA 50Hz 3 Phases Indoor Used Earthing Switches
Product Details
Place of Origin | Guangdong, China | Brand Name | Sihu | |
Model Number | SC10-250/10) (IV) | Usage | Power | |
Phase | Three | Coil Structure | Toroidal | |
Coil Number | Other, 2 |
Product Description
ABB Excellent Supplier
Our company is one of the excellent suppliers for high voltage products business unit of China.
Certificate of Measurement system
Our company has satisfied the requirements of Measurement Assurance System standards.
GOST Certificate
Our products had gained the GOST certificate and can enter the Russia market.
3 Phase and Vacuum Cast Resin 250kVA Transformer
Table 1
Rated Voltage (kV) | Rated Short-time Power Frequency Withstand Voltage (r.m.s.) (kV) | Rated Lightning Impulse Withstand Voltage (peak) (kV) | Remarks |
6 | 20 25 | 60 | Declare clearly the withstand voltage in the parenthesis if needed while ordering, otherwise the product of 20kV withstand voltage will be supplied. |
10 | 35 | 75 |
Table 2
Model | Rated Capacity (kVA) | Voltage Combination | Connection Symbol* | No-load Loss (W) | Load Loss (W) (120°C) | No-load Current (%) | Impedance (%) | ||
HV (kV) | HV Tapping Range (%) | LV (kV) | |||||||
SC10-30/10 | 30 | 6 6.3 10 10.5 11 | ±5 ±2×2.5 | 0.4 | Yyn0 Dyn11 | 190 | 710 | 2.1 | 4 |
SC10-50/10 | 50 | 270 | 1000 | 2.1 | |||||
SC10-80/10 | 80 | 370 | 1380 | 1.6 | |||||
SC10-100/10 | 100 | 400 | 1570 | 1.6 | |||||
SC10-125/10 | 125 | 470 | 1850 | 1.4 | |||||
SC10-160/10 | 160 | 540 | 2130 | 1.4 |
Table 3
Rated Voltage (kV) | Rated Short-time Power Frequency Withstand Voltage (r.m.s.) (kV) | Rated Lightning Impulse Withstand Voltage (Peak) (kV) |
35 | 70 | 170 |
Table 4
Model | Rated Capacity (kVA) | Voltage Combination | Connection Symbol* | No-load Loss (W) | Load Loss (W) (120°C) | No-load Current (%) | Impedance (%) | ||
HV (kV) | HV Tapping Range (%) | LV (kV) | |||||||
SC10-30/35 | 30 | 35 | ±5 ±2×2.5 | 0.4 | Yyn0 Dyn11 | 330 | 1020 | 2.5 | 6 |
SC10-50/35 | 50 | 450 | 1430 | 2.5 | |||||
SC10-80/35 | 80 | 600 | 1840 | 2.1 | |||||
SC10-100/35 | 100 | 630 | 2090 | 2.1 | |||||
SC10-125/35 | 125 | 700 | 2450 | 1.8 | |||||
SC10-160/35 | 160 | 790 | 2810 | 1.6 |
All our transformers are made as per IEC standard, or any other standards required by cliends.
Our products are insulated by epoxy resin, gas SF6 or oil.
Their service life is long, usually 10~15 years.
Products are maintenance free.
Each product will be packed in wooden cases with foam inside for protection.
The wooden case is in good condition, free from Harmful organisms, Causative organisms, Insects, acarines and nematodes at all stages, Bacteria, fungal infestation, viruses in all forms and virus-like pathogenic germs, Potassium, sodium, chlorine, Bark and worm holes.
In all ways, we pack the goods resonablely to make sure they are without any damage during transportation.
We are 100% sure that we are able to deliver the goods in time, for we have powerfull production capability.
Our after sale servie:
1 Three guarantee shall be carried out on the products delivered (18 months quality guarantee) -refund, replacement and repair.
2 Fittings supply shall be in time.
3 Response for the financial loss brought from the uncertified or services.
We are magnetic transformer manufacturer for more than 24 years.
Product range: current transformer, voltage transformer, power transformers and related componets.
with voltage rating upto 1000kV, current input upto 8000A.
Our sold-well products are high voltage current transformers, high voltage transformers and insulating spacers matching GIS.
We have been ABB supplier for almost 10 years.
Any requirements on products used in morden power grid, come to us. We won't let you down!!
Contact Us
- Guangdong Sihui Instrument Transformer Works Co., Ltd.
- Contact nameLizhen Zhang Chat Now
- Phone86-758-3233633
- AddressNo.8 Fuhua road, Dongcheng Street, Sihui City, Zhaoqing, Guangdong
Product Categories
Combined Transformers | Current Transformers | Electric Insulation Articles | New Products |
Power Transformers & Reactors | Switches & Trucks Maching Swichgears |
New Products
-
12kV 80kA, 50Hz, 3 Phases Electrical Equipment Earthing Switch
-
Use Indoor High Voltage 3-phases Disconnecting Switches
-
12kV ,400-1200A, 50Hz, 3 Phases Isolating Switch GN19-12Q
-
Good Quality 12kV Measurement Set Combined Transformer
-
Combined Unit Using in Switchgears 12kV CT and VT
-
12kV 3 Phases Electric Isolator Switch for Switchgear
-
High Voltage Isolating Switches for Circuit Breakers
-
12kV Electrical Equipment 3-phase Earthing Switches
-
24kV Switchgears Porcelain Disconnectior Indoor hv Earthing Switch
-
Matching Hiagh Voltage Switchgear Indoor Insulating Switches Transformer Equipment
-
12kV Porcelain Bushing Type Three Phases Power Switches
-
12kV Indoor 3 Phases Electrical Disconnecting Switch for Switchgear
-
12kV Indoor 3 Phases Switchgear Isolating Switches
-
12kV 3 Phases Electric Isolator Switches for Switchgears
-
Matching KGN Switchgear Indoor AC Isolating Switches
-
12kV High Voltage Electric Insulating Switches for Switchgear
-
HV Power Switches Product With 12kV Three Phases Porcelain Bushing
-
Matching High Voltage Switchgear Indoor Insulating Switches
-
GN19-12Q 3 Phases Plane Isolation Disconnect Switch
-
12kV 80kA 50Hz 3 Phases HV Isolating Switches
-
3 Phases Electrical Switchgear Earthing Switches
-
AC 3-phase Porcelain Electric Switch for Power System
-
12kV 50Hz AC 3-phase Power System Isolating Switches
-
50Hz Indoor High Voltage Earthing Switch With Various Parameters
Popular Searches
- power transformer
- Distribution Service
- current transformer
- power transformers
- High Frequency Transformer
- Electrical Transformer
- energy saver device
- led transformers
- step up converter
- Ac Drive Converter
- Frequency Drive Converter
- lightning conductor
- Copper Lightning Rod
- electronic transformer
- Lighting Transformers
- toroidal transformer
- auto transformer
- current transformer inductor
- voltage transformer
- Control Transformer
- Power Supply Transformer
- Led Lighting Transformer
- Waterproof Transformer
- Electric Transformer
- Low Frequency Transformer
- Flyback Transformer
- Core Transformer
- pot & kettle
- Output Inductor
- Power Distribution Equipment
Recommended Products
Find Similar Products By Category
- Electrical & Electronics > Power Transmission & Transformer > Transformer
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Lizhen Zhang
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.

- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile