Sczb 10kv 200-3150kVA Oltc on Load Tap Changer Electrical Power Distribution Amorphous Alloy Dry Type Voltage Transformer Price

• Application: Power
• 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.: ASCZB SCBH 10kv 200-3150kVA
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Ring
• Brand: Qinghao
• Standard: IEC60076 / GB1094
• Connection Group: D,Yn11 or Y,Yn0
• Product Name: Dry Type Transformer
• Warranty: 24 Months
• Frequency: 50/60Hz
• Logo: Qinghao or Customized
• Tapping Method: on Load / off Load Tapping Changer
• Material: Copper / Aluminium
• Transformer Type: Dry-Type Transformer
• Transport Package: Wooden Case or Pallet
• Specification: As per data sheet
• Trademark: Qinghaobiandian
• Origin: China
• HS Code: 8504220000
• Production Capacity: 10000PCS/Year
• Package Size: 2150.00cm * 1390.00cm * 1980.00cm
• Package Gross Weight: 5670.000kg

Product Description

Product Description

Qinghao dry type distribution transformer includes cast resin insulation, amorphous alloy and on-load tap changer type, which provides general security for environment with its non-flammable, self-extinguished, toxic gas-free structure and low noise level.

SCB series epoxy resin cast dry transformer is cast under vacuum with thin insulating bands automatically. The core is made of high-permeable grain-orientated silicon sheet and cast with imported epoxy resin. It is humidity proof and suitable for operating in humid and extremely polluted environments. They are ideal transformers to work at -40°C and more than 95% humidity level. Our dry type distribution transformer primary voltage range includes 6,6.3,10.5,11,20,22,24,33, 35,38.5kV and max rating can up to be 3150kVA, which can be manufactured according to customer requirements.

SCB On-load tap changer and amorphous alloy dry type distribution transformer includes: 
SCZB12/13/14/18 10KV/0.4KV 200kVA-3150kVA On-load tap changer dry type distribution transformer
SCBH15/17/19 10KV/0.4KV 200kVA-2500kVA Amorphous alloy dry type distribution transformer
*Please refer to seperate introduction for SCB Resin case dry type distribution transformer.

Main Characteristics:
1. The coil is reinforced with glass fiber and cast under vacuum with filler epoxy resin. It has good mechanical properties, is free of crack and inner bubble and has low local discharge, high reliability, and long service life.
2.The high and low voltage systems are cast under vacuum; thus the coil will not absorb moisture; the clamps of core are subjected to corrosion-resistant treatment and it may run under high temperature of other serious environments.
3. Flame-retardant, explosion proof and no environmental contamination. The insulating materials in the coil such as glass fiber are self-extinguishing and they will not case fire by the arc resulted from short-circuit. The resin will not generate toxic or harmful gas under high temperature.
4. Gas duct is embedded inside it to enhance the radiation power and over-load capacity.
5. Low-loss and low-noise. The core is lapped with 45°full-miter and the step-type lamination effectively improves distribution of magnetic flux at core corners, and greatly reduces the no-load loss and the noise level.
6. It highly withstands short-circuit and lightning impact.
7. Small in volume, light in weight, safe in running and free of maintenance.
8. As per user's requirements the transformer may be provided with casing and blower fan.

Advantages:
1. High mechanical strength and strong short circuit resistance ability.
2. Good moisture resistance and run with 90% humidity.
3. Advanced structure, small dimension, light weight and low partial discharge.
4. High insulation level and equal electric field distribution.
5. Strong heat dissipation, run with 150% rated load under forced air cooling.
6. Fireproof, explosion-proof, pollution-free and low-noise and able to be directly installed in the load center.
7. Easy installation, operation and maintenance.

Applications
Mainly used for infrastructure, public transportation, construction and housing, industry, information technology and new energy power transmission and distribution.

Service environment:
1. Ambient temperature: Maximum +45ºC, Minimum -30ºC
2. Altitude: less than 1000 meters.
3. Max. air relative humidity90% (±25ºC).
4. Max. Ground ramp degree 3°.
5. The earthquake: the horizontal acceleration≤0.3m/s² ,the vertical acceleration≤0.15m/s².
6. The installation site shall be free from explosion danger, fire, filthy material, chemical corrosion and violent vibration.
(Note: If the application environment is different from the above standard conditions, please contact for customized designs.)

Product Parameters

 
High efficiency, low loss, low noise, small size, fire prevention, waterproof, environmental protection.

The rated voltage can be customized as customers' requirements.  For instant communication, please click .

SCZB12/13/14/18 10KV/0.4KV 200kVA-3150kVA On-load tap changer type distribution transformer

High Voltage:10(6,6.3,10.5,11)KV                                 Connection Symbol:D,yn11 or Y,yn0                    Rated Frequency:50Hz/60Hz    Low Voltage:0.4(0.415,0.433)KV                                   Tapping Range of HV:±4x2.5%                            Insulation Level:LI75 AC35/AC3
Rated power (KVA)	Short-Circuit Impedance(%)	SCZ(B)18 (W)		SCZ(B)14 (W)		SCZ(B)12/13 (W)		No-Load Current (%)	Sound pressure dB(A)	Weight (kg)	Inner Dimension(mm)
		No-Load Loss	On-Load Loss75ºC	No-Load Loss	On-Load Loss75ºC	No-Load Loss	On-Load Loss75ºC				L	W	H
200	4	340	1840	390	1840	465	2050	0.8	46	1350	1600	1400	1400
250		390	2000	455	2000	535	2220	0.8	46	1480	1600	1400	1400
315		525	2570	615	2570	720	2850	0.6	46	1660	1700	1400	1500
400		595	3050	690	3050	820	3380	0.6	46	2040	1700	1400	1500
500		680	3720	800	3720	940	4130	0.5	46	2230	1700	1400	1500
630		785	4410	925	4410	1085	4900	0.5	48	2610	1900	1500	1600
630	6	755	4530	890	4530	1045	5030	0.4	48	2520	1900	1500	1600
800		895	4830	1060	4830	1245	5940	0.4	48	2950	2000	1500	1700
1000		1040	6260	1225	6260	1445	6960	0.3	48	3520	2000	1500	1700
1250		1225	7400	1445	7400	1700	8220	0.3	48	4000	2150	1600	1900
1600		1430	8830	1680	8830	1980	9800	0.3	48	4690	2200	1600	1900
2000		1795	10830	2120	10830	2490	12030	0.3	50	5570	2300	1600	2200
2500		2080	12880	2450	12880	2880	14310	0.3	50	6630	2400	1600	2200
Note: The above parameters are only for designing and selecting  reference, and the final parameters are subject to the actual product.

 

SCBH15/17/19 10KV/0.4KV 200kVA-2500kVA Amorphous alloy distribution transformer

High Voltage:10(6,6.3,10.5,11)KV                               Connection Symbol:D,yn11 or Y,yn0                           Rated Frequency:50Hz/60Hz               Low Voltage:0.4(0.415,0.433)KV                                   Tapping Range of HV:±2x2.5%                                 Insulation Level:LI75 AC35/AC3
Rated power (KVA)	Short-Circuit Impedance(%)	SC(B)H19 (W)		SC(B)H17 (W)		SC(B)H 15(W)		No-Load Current (%)	Sound pressure dB(A)	Weight (kg)	Inner Dimension(mm)			Overall Dimension(mm)
		No-Load Loss	On-Load Loss75ºC	No-Load Loss	On-Load Loss75ºC	No-Load Loss	On-Load Loss75ºC				L	W	H	L	W	H
200	4	130	1800	155	1800	180	2000	1.0	53	1480	1380	1100	980	1500	1100	2200
250		145	1960	180	1960	210	2180	1.0	53	1510	1410	1100	1000	1800	1350	2200
315		180	2470	215	2470	255	2740	0.9	53	1790	1540	1100	1030	1900	1400	2200
400		195	2840	240	2840	280	3150	0.8	53	2150	1600	1100	1100	2100	1500	2200
500		230	3470	280	3470	330	3860	0.8	55	2390	1650	1100	1230	2100	1500	2200
630		270	4180	330	4180	380	4650	0.7	55	2600	1620	1200	1230	2100	1500	2200
630	6	265	4240	320	4240	375	4710	0.7	55	2650	1620	1200	1230	2100	1500	2200
800		305	4950	375	4950	435	5500	0.7	55	3230	1780	1200	1290	2100	1500	2200
1000		350	5780	430	5780	500	6430	0.6	58	3740	1870	1200	1430	2300	1500	2200
1250		415	6890	500	6890	590	7660	0.6	58	4530	2000	1200	1480	2500	1500	2200
1600		480	8350	585	8350	690	9270	0.6	58	5360	2130	1200	1610	2500	1500	2200
2000		635	10280	775	10280	910	11420	0.5	62	6650	2280	1300	2100	2600	1600	2200
2500		765	12210	930	12210	1090	13570	0.5	62	7620	2170	1320	2130	2600	1600	2200
Note: The above parameters are only for designing and selecting  reference, and the final parameters are subject to the actual product.

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Packaging & Shipping

Company Profile

Qinghao Electric Co., Ltd. (Hereinafter referred to as Qinghao Electric) is a reliable and specialized power transmission and distribution equipment manufacturer located in Wenzhou City, Zhejiang Province. We are focusing on transformer, substation, switchgear and other power related products' R&D and manufacture from 2010. Our products mainly include oil immersed transformer, dry-type transformer, amorphous alloy transformer, prefabricated substation, pad mounted substation, solar photovoltaic & wind power step-up substation, high and low voltage switchgear.

With more than 20years develop and production efforts, our products are sold to many countries all over the world. Now our products' technical performance has reached the advanced level in power industry, and our company has become a leading professional power distribution manufacturer not only in China but also in the world. With the concept of "world-class transformers, smart solutions", Qinghao Electric is devoting to provide high-quality power for customers.

Let us cooperate with a brighter future!

FAQ

Q: Are you a Manufacturer, factory or Trading company?   
A: Yes, we are engaging over 20years in the research and development, production and operation of distribution equipment (transformer, switchgear, substation, etc.).

Q: What's your warranty terms?
A: We offer 24 months warranty time.

Q: How long is the production time?
A: 25 to 45 days or depending on order requirements.

Q: What's your payment terms?
A: T/T, L/C or negotiation.

Q: How do you conduct quality control in your factory?
A: Qinghao transformers are manufactured in accordance with international standards and customer requirements with IEC, SGS, Intertek, CCC, CE and other international certifications. All transformers are 100% conducting routine test, type test and special test in accordance with IEC Standards and customer requests at the end of the manufacturing process to ensure every product is qualified. 

Q: Do you have the products in stock?
A: Normally no, but we have raw material stock to shorten production lead time.

Q: How can I trust you?
A: Qinghao Electric has more than 20years manufacturing experience, and cooperated with many customers all over the world. We have many patent certificates, CE certificate, KEMA certificate, ISO9001, ISO14000 certificate. We are the audited supplier of TUV, Alibaba and Made-In-China.

Q: What should provide to make custom transformer?
A: Technical drawing and specification documents are the best, or you can list key parameters for designing.

Q: Could I have your catalog and price list?
A: Price may change based on material market. Welcome to contact for accurate price via Made-in-China or company official website.

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