Best Affordable 20kVA Single Phase Transformer for Sale

• Customization: Available
• Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
• Phase: Single
• Model NO.: Single-phase transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001
• Usage: Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: High Frequency
• Shape of Core: U
• Coil Material: Copper
• Iron Core: Silicon Iron Core
• Tap Range: +-2*2.5,+-5
• Rated Capacity: 5-160kVA
• No-Load Loss: 36-232W
• Transport Package: Wooden Case
• Trademark: Zhifeng Transformer
• Origin: China
• HS Code: 8504210000
• Production Capacity: 100 Units/Month
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 3000.000kg

Product Description

Thesingle-phasedistributiontransformeriscompactinsizeandlightinweight, whichcanefficientlyreachtheloadcentertoalargeextent, thus shorteningtheradiusofthelow-voltage network, andminimizingtheloss.
 

 

Characteristics of the Product:
One:
When the power supply radius of a three-phase distribution transformer is too large, and the load density is low, resulting in low end power supply voltage which impairs user power consumption, a single-phase distribution transformer can be installed at the power supply end to shorten the low-voltage power supply radius and address user voltage issues.
Two:
When the load on the three-phase distribution transformer is excessive, selecting an appropriate branch line to install a single-phase distribution transformer can transfer the load efficiently and resolve capacity increase issues.
Three:
Installing single-phase distribution transformers for residential areas without three-phase power users can effectively shorten the low-voltage power supply half-diameter and reduce energy losses.
Four:
For areas with low load density, wide distribution, and no three-phase power users, installing single-phase distribution transformers can save investment and solve the issue of distance from the power source.

Installation Method:
Based on user requirements, we provide rod-hanging installation structures for easy installation, significantly reducing material costs in the platform area.

Main Performance Parameters:

Rated Capaat (KVA)	Rated Voltage (kv)		Short-circuit impedance (%)	Connection group symbo		Non-load loss (W)	Load loss (W)	Non-load current (%)
	(H.V)	(LV)
5	6 6.3 10 10.5 11	2×(0.22-0.24) 0.22-0.24	3.5	110 116		28	130	4.0
10						44	234	3.5
16						52	328	3.2
20						64	387	3.0
30						80	500	2.8
40						100	698	2.5
50						120	855	2.3
63						144	1022	2.1
80						160	1260	2.0
100						192	1485	1.9
125						228	1755	1.8
160						292	2130	1.7

 

Application Scenario:

State-of-the-Art Resin Cast Dry Transformers by Shandong Zhifeng Transformer Co., Ltd.

Our advanced resin cast dry transformers are extensively utilized across a multitude of sectors such as high-rise buildings, power substations, petroleum, and chemical industries. Engineered specifically for high-rise applications, these transformers are lauded for their compact size, lightweight construction, and low noise output. They eliminate the need for special ventilation or heat dissipation, making them highly desirable in today's market.

Furthermore, our resin cast dry transformers are the top choice in the petroleum and chemical industries. Their corrosion-resistant and explosion-proof properties ensure reliable performance even in the most challenging environments.

 

Product Details

Our main product offerings include the S9, S11, S13, S15 series, and other 10KV ~110KV oil-immersed power transformers, on-load voltage regulation transformers, and amorphous alloy transformers. We also provide SC(B)9(10), SG(B)10 type dry transformers, switch cabinets, combined transformers, box substations, anti-theft transformers, mining transformers, rectifier furnace transformers, and other specialized power transformers. Our products are extensively used in sectors like power, nuclear power plants, transportation, mining, metallurgy, construction, petrochemical, chemical industries, electrified railways, metro systems, urban light rail, communications, and urban and rural power grid construction and transformation. They are sold nationwide.
Backed by robust technical strength and advanced production technology, Shandong Zhifeng Transformer Co., Ltd. boasts state-of-the-art equipment and comprehensive testing facilities. Our products have earned ISO9000:2000 international quality certification, passed CTOC (National Transformer Quality Supervision and Inspection Center) inspections, and received China energy-saving product certification as well as CCC certification. Our transformers, known for their energy savings and environmental friendliness, have demonstrated stable performance through years of network operation. Adhering to values of honesty, trustworthiness, innovation, and refinement, we prioritize a people-oriented approach and customer-first principle. We are dedicated to fostering cooperation, serving our clients, and forging enduring friendships.

Frequently Asked Questions:

Q: Are you a manufacturer, factory, or trading company?

A: Yes, Shandong Zhifeng Transformer Co., Ltd. boasts over 15 years of expertise in developing, producing, and operating transformers.

Q: What is your warranty?

A: We provide a comprehensive 12-month warranty for our products.

Q: What is your production time?

A: Typically, production time ranges from 30 to 45 days, depending on order specifications.

Q: What are your payment terms?

A: We accept T/T, L/C, or negotiable payment terms.

Q: How does your factory ensure quality control?

A: We implement 100% QC inspections to guarantee product quality, with over 10 quality checks from raw material to the final product.

Q: Do you have any products in stock?

A: Usually, all products are manufactured based on your order quantity.

Q: What should be provided for custom transformer orders?

A: Technical drawings and specifications are preferred, or you can provide detailed technical specifications as listed in the 'Quote and Order Required Information' section.

Q: Can I get a catalog and price list for my MOQ trial order?

A: All products are manufactured in China and displayed on our official website. Please contact us directly for more detailed information.