- Overview
- Product Parameters
- Project Case
- Certifications
- Packaging & Shipping
- Company Profile
- FAQ
Basic Info.
Product Description
As an important power supply unit in a cabled power distribution network, ZGS series combined box-type substations are a complete set of pre-installed products that integrate high-voltage control, protection, transformation, and power distribution equipment, and are widely used in urban and rural power distribution networks. This product puts the high-voltage load switch and high-voltage fuse in the transformer oil, and has two structural forms: co-tank or sub-tank with the transformer body. The oil tank adopts a fully sealed structure and is equipped with oil temperature gauge, oil level gauge, pressure gauge, pressure release valve, oil drain valve and other components to monitor the operation status of the transformer. The product is divided into ring network type, terminal type and dual power supply type.
Normal use conditions:
1. Ambient temperature: -25°C~40°C
2. The vertical inclination does not exceed 5°
3. The altitude does not exceed 1000 meters
4. Outdoor wind speed does not exceed 35m/s
| Liquid - filled Pad Mounted Transformer Technical Parameters | |||||||||||
| Rated Capacity kVA | Voltage Combination | Vector group | Off-load Loss (kW) | On-load Loss(kW) (75ºC) | Impendance (%) | Weight | Dimensions(mm) | ||||
| High Voltage (kV) | Tapping Range (%) | Low Voltage (kV) | Total | Length | Width | Height | |||||
| 75 | 34500 19920 13800 13200 12470 7620 7200 | ±5 ±2x2.5 | 0.24 0.48 480Y/277 600Y/347 | Dyn11 | 180 | 1250 | 5.5 | 1420 | 1550 | 1170 | 1750 |
| 112.5 | 200 | 1500 | 1700 | 1550 | 1350 | 1750 | |||||
| 150 | 280 | 2200 | 1730 | 1550 | 1350 | 1750 | |||||
| 225 | 400 | 3050 | 1770 | 1550 | 1350 | 1750 | |||||
| 300 | 480 | 3650 | 2350 | 1650 | 1450 | 1750 | |||||
| 500 | 680 | 5100 | 2570 | 1650 | 1470 | 1750 | |||||
| 750 | 980 | 7500 | 3200 | 1850 | 1550 | 1850 | |||||
| 1000 | 1150 | 10300 | 6 | 3900 | 1850 | 1550 | 1950 | ||||
| 1500 | 1640 | 14500 | 4400 | 1850 | 1550 | 1950 | |||||
| 2000 | 2160 | 20645 | 4800 | 2050 | 1750 | 2050 | |||||
| 2500 | 2680 | 27786 | 5200 | 2050 | 1950 | 2150 | |||||
1.Tell me your requirements and we will provide customized services for you.
2. Product after-sales countries: India, Bangladesh, Sri Lanka, Nepal, Vietnam, Indonesia, Fiji ,Pakistan and so on.
3.Professional technical team and installation team, free to provide you with the overall design and installation guidance
4.24 hours online service.
5.We have more than 30 years of production experience; each product has a test report; product warranty for two years.
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All products of the company have passed the national type test like CCC,CQC, CTQC,CE,SGS and other national mandatory product certification, and has a perfect quality, occupational health and environmental management system certification system. Our products have passed ISO9001, 2000 and other international quality system certification.
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Packaging: Wooden case ,Steel frames made of special materials or according to client's requirements. The requirements for the making and reinforcement of packing boxes were strictly in accordance with the international standards.
Shipping: Land transportation/Ocean transportation Our products have been shipped all around the world, with an extensive logistic network, we provide the best transportation option for our clients.
The factory covers an area of 92,000 square meters and employs nearly 500 people.Our products fully comply with the national and industry standards required by the International IEC standards for key performance indicators, ensuring operational efficiency, safety, environmental protection and reliability of the products, favored by customers at home and abroad.
Henan Jiayue Electric Power Technology Co., Ltd. is an enterprise with technology as the guide and product quality as the purpose.
We can provide you with S9 series, S11 series, S13 series energy-saving oil-immersed power transformers, electric furnace transformers, box-type substations, combined transformers, rectifiers Transformers, epoxy resin dry-type transformers, high and low voltage switchgear, distribution boxes, energy storage cabinet, and other special transformers.
Q: How do transformers been shipped?
A: Transformers always been delivered by ship,train or truck for oversea,which with main active body in bulk and accessories in wooden cases.
Q: Can your product be customerized?
A: Considering differences in voltage, frequency and other speciality of transformer product in different countries and regions,our product can be customerized according to your requirements.
Q: Do you offer guarantee for the products?
A: Yes. We offer at least two years guarantee for all of our transformers.
Q: Do you accept FAT(Factory Acceptance Test)?
A: Yes. It's available. We are responsible for each set transformer's testing.
Q: Do you assign engineer for after-sale service?
A: Yes. For our products,we all show after-sale guide installation adn question inquiry