Substation 630kVA 1250kvaoil Immersed Transformer Power Transmission Distribution Equipment

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Audio, Ore
• Phase: Three
• Model NO.: S11-M
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001, CCC
• Usage: Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: Ring
• Application Field: Power Grid
• Currency: RMB or USD
• Delivery Time: Depend on The Quantity
• Transportation: by Truck or by Sea
• Loading Port: It Depends
• Delivery Term: Fob, CIF, EXW, DAP
• Language: English, Chinese, Russian
• Capacity: 30kVA-3150kVA or Customized
• Rated LV: 0.4kv or Customized
• Transport Package: Wooden Case or Nude
• Specification: As required
• Trademark: HZEC
• Origin: China
• Production Capacity: 2500 Sets/ Quarter

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable transformer manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations and high and low voltage complete sets of equipment.The equipment put into production and operation of the project advocates energy saving, intelligence, information and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center,with 71 utility model patents and 15 invention patents.With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa and other regions, covering more than 40 countries.

Product Description

 

This transformer is widely used in industrial and mining enterprises, agriculture and civil construction clocks, and can also be used in the oil and chemical industry where more oil and chemical substances are obtained.

Product Features

1. It meets or exceeds ANSI.IEC.GB.SANS standards.
2. Vacuum filtration oil injection process, fully sealed structure; not susceptible to moisture, prolong service life, maintenance-free operation;
3. Compact design, low noise;
4. Corrugated oil tank, small in size and beautiful in appearance.

Technical Parameters for S11-M-30~2500/10 Series Oil-Immersed Distribution Transformer
Rated Capacity (kVA)	High Voltage Connection and Tap Change			Vector Group	High Voltage Connection and Tap Change		Impedance(%)
	HV(kV)	Tap Change(%)	LV(kV)		No-load(PO)	Load(Pk)(75ºC)
30	6 6.3 10 10.5	±5 +2×2.5	0.4	Dyn11 Yzn11 Yyn0	100	630/600	4.0
50					130	910/870
63					150	1090/1040
80					180	1310/1250
100					200	1580/1500
125					240	1890/1800
160					280	2310/2200
200					340	2730/2600
250					400	3200/3050
315					480	3830/3650
400					570	4520/4300
500					680	5410/5150
630				Dynl Yyn0	810	6200	4.5
800					980	7500
1000					1150	10300
1250					1360	2000
1600					1640	14500
2000					1940	18300	5
2500					2290	21200
3150					2865	26500

 

Technical Parameters for S11-M-30~2500/10 Series Oil-Immersed Distribution Transformer
Rated Capacity (kVA)	High Voltage Connection and Tap Change			Vector Group	High Voltage Connection and Tap Change		Impedance(%)
	HV(kV)	Tap Change(%)	LV(kV)		No-load(PO)	Load(Pk)(75ºC)
30	6 6.3 10 10.5	±5 ±2×2.5	0.4	Dyn11 Yzn11 Yyn0	80	630/600	4.0
50					100	910/870
63					110	1090/1040
80					130	1310/1250
100					150	1580/1500
125					170	1890/1800
160					200	2310/2200
200					240	2730/2600
250					290	3200/3050
315					340	3830/3650
400					410	4520/4300
500					480	5410/5150
630				Dyn11 Yyn0	570	6200	4.5
800					700	7500
1000					830	10300
1250					970	12000
1600					1170	14500
2000					1550	18300	5
2500					1830	21200
3150					2290	26500

 Note: Transformers operating under special conditions are available on request.

Service Environment

1. Altitude: Below 1000m;
2. Device type: Outdoor type or indoor type;
3. Ambient temperature: Minus 25ºC to 40ºC
4. Air relative humidity: ≤90% (+25ºC)
5. Installation site: No corrosive gas, no obvious dirt and other areas;
6. For industrial and agricultural power distribution and lighting use.

Packaging & Shipping

Product Workshop

 

Certifications