Professional Manufacturer High Quality Three Phase Voltage Electric Power Transformer

• Application: Power, Electronic
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Model NO.: S11
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EI
• Brand: Quneng
• Typle: Oil-Immersed Transformer
• Frequency: 50Hz, 60Hz
• Transport Package: Wooden Case or Pallet
• Specification: 5KVA-3000KVA
• Trademark: Quneng
• Origin: Weifang, Shandong
• HS Code: 8504210000
• Production Capacity: 1000PCS

Product Description

Professional Manufacturer High Quality three Phase Voltage  Electric Power Transformer 

Product Model	Rated capacity KVA	Rated voltageKV		Al Pick up group		Unloaded wastage   W	load wastage W		No-load current %		Weight               Kg			Trajectory mm			Outside size mm
		High voltage KV	High pressure tap range		Low voltage KV							Oil weight Kg	Net weight Kg		Total weight Kg			Length×Width×Height
S11-M-30/a10	30	6 6.3 10	±5%		0.4	Y.yn0	100	600		2.1		85	160		355	400×400		1010×780×1130
S11-M-50/10	50						130	870		2.0		100	225		450	400×400		1100×790×1150
S11-M-63/10	63						150	1040		1.9		105	260		490	550×550		1090×820×1180
S11-M-80/10	80						180	1250		1.8		115	305		555	550×550		1090×850×1200
S11-M-100/10	100						200	1500		1.6		125	360		630	550×550		1110×645×1160
S11-M-125/10	125						240	1800		1.5		135	415		710	550×550		1150×670×1180
S11-M-160/10	160						280	2200		1.4		155	485		825	550×550		1250×710×1260
S11-M-200/10	200						340	2600		1.3		170	570		935	550×550		1280×730×1300
S11-M-250/10	250						400	3050		1.2		200	700		1130	550×550		1290×800×1330
S11-M-315/10	315						480	3650		1.1		225	800		1295	660×660		1320×840×1350
S11-M-400/10	400						570	4300		1.0		260	970		1590	660×660		1430×890×1420
S11-M-500/10	500						680	5150		1.0		285	1130		1840	660×660		1550×860×1490
S11-M-630/10	630						810	6200		0.9		430	1385		2340	820×820		1570×920×1530
S11-M-800/10	800						980	7500		0.8		500	1640		2750	820×820		1540×930×1560
S11-M-1000/10	1000						1150	10300		0.7		560	1780		3110	820×820		1780×1080×1610
S11-M-1250/10	1250						1360	12000		0.6		630	2115		3630	820×820		1900×1090×1700
S11-M-1600/10	1600						1640	14500		0.6		750	2600		4410	820×820

S11 belongs to the coil-core fully sealed distribution transformer, which is a new generation of low noise and low loss transformer developed in recent years. Its iron core is jointless, which greatly reduces no-load loss and no-load current, so that no-load current is reduced by 60% ~ 80%, high and low voltage coil is continuously wound on the core post, the winding is tight, the concentricity is good, and the anti-theft performance of the product is enhanced. Noise reduction of more than 10 decibels. The temperature rise is 1620K lower. Since the iron core (pure round cross-section) is continuously wound, the orientation of the silicon steel sheet is fully utilized.
Reduced no-load loss by 20% '30%. Capacity at 630 "25. The low voltage winding inside the 0KVA shell adopts cylindrical or spiral structure, which has high mechanical strength and balanced ampere-turns distribution. The positioning structure is added to the body of the product with good short-circuit resistance. So that it does not produce displacement during transportation, while all fasteners are installed with fastening nuts to ensure that the fasteners are not loose during long-term operation and meet the requirements of no core hanging.
The transformer uses a corrugated oil tank and eliminates the oil storage tank. The cover and the edge of the box are completely welded or bolted to extend the service life of the transformer oil.
After oil removal, rust removal, phosphating treatment, the product surface is sprayed with primer and top paint, which can meet the special requirements of metallurgy, petrochemical systems and wet and dirty areas. Selected components, using a fully sealed transformer tank, according to the standard requirements installed pressure relief valve, signal thermometer. Gas relay, etc., to ensure the safe operation of the transformer. This series of products is beautiful in appearance and small in size, which can reduce the installation area, and is an ideal maintenance-free high-quality product
FAQ
1. Q: Are you a manufacturer?
      A: Yes, we are a manufacturer. Our factory is in Weifang, Shandong.
2. Q: How long is the shelf life?
      A: Every product has 1 year quality guarantee.
3. Do you have certification?
    Answer: Yes. Our products all have CCC certificate. All electrical parts have CE certificates, if you need any other certificates, we can help you get them.
4. Q: How to buy?
      A: Please contact me by email or online, let me know your situation, I will give you a professional solution.
5. Q: Payment method?
      A: T/T, L/C.
6. Q: How is the production situation?
      A: The production time is 4~6 weeks.
7. Q: After sales service?
    A:All goods are tested before leaving the factory, and the maintenance is very easy. Video guide.