Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers
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Product Highlights
- Vacuum-cast with high-grade epoxy resin,non-flammable and non-explosive,releasing no toxic gas under fault conditions,fully meeting fire safety requirements for high-rise buildings and crowded places.
- Built with high-permeability oriented silicon steel core and optimized electromagnetic structure, effectively reducing no-load and load losses.
- All high-voltage windings are fully sealed by epoxy resin, with no exposed live parts and strong anti-pollution capability.
- Built-in PT100 temperature sensors monitor three-phase winding temperature in real time, automatically start/stop cooling fans
- Completely solves the pain points of oil leakage, regular oil replacement and insulation detection of oil-immersed transformers.
- Breaks through the limitation that traditional transformers must be installed in independent rooms. It can be installed directly near the load end.
- Targeting the pain point of insulation decline in humid coastal and high-humidity areas, it adopts hydrophobic epoxy formula with optional IP54 protection enclosure
- Adopts stepped core lap joint + multi-stage shock absorption structure, solving the noise disturbance problem in residential and medical places.
- High-quality raw materials + vacuum casting process ensure insulation thermal aging life up to 30 years, mechanical life up to 40 years
- Optimized air duct cooling system supports 120% rated load continuous operation, with short-time overload capacity up to 150% / 2h.
Product Attributes
- Customization
- Available
- Application
- Power
- Phase
- Single
- Model NO.
- SC(B)10
- Core
- Core-type Transformer
- 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
- EI
- Brand
- Cnkeeya
- Type
- Dry
- Frequency
- 50/60Hz
- Winding Material
- Copper \ Aluminum
- Input Voltage
- 10 Kv, 11 Kv, Customized
- Output Voltage
- 220 V, 380 V, 400 V, 415 V, 440 V, 480 V, Customiz
- Transport Package
- Wooden Pallet, Wooden Case
- Specification
- 1100*800*1300mm
- Trademark
- CNKEEYA
- Origin
- China
- HS Code
- 8504349000
- Production Capacity
- 10000 Units/Year
- Package Size
- 110.00cm * 80.00cm * 130.00cm
- Package Gross Weight
- 1500.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers
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Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers -
Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers -
Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers -
Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers -
Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers -
Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers -
Fast Delivery Three Phase Transformer Toroidal 160kVA Dry Type Transformer Aluminum Copper Dry Type Power Transformers
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Product Description
I. Product Overview
Dry-type transformer is an oil-free power transformer that uses air or cast resin as insulating and cooling medium. Its core functions include voltage transformation, power distribution and power transmission, and it is widely deployed in power distribution scenarios with strict fire prevention, explosion protection and environmental protection requirements. It mainly consists of iron core, windings, enclosure, cooling fans, temperature control system, protection devices and other components. The windings are generally treated with epoxy resin casting or impregnation technology, delivering outstanding insulating performance and mechanical strength.
This product covers voltage levels ranging from 0.4kV to 35kV, with capacities varying from several kVA to tens of thousands of kVA. It is designed and manufactured in compliance with domestic and international standards including GB 1094.11 Dry-type Power Transformers and IEC 60076-11. Featuring oil-free construction, fire resistance and maintenance-free operation, dry-type transformers stand as the preferred power distribution equipment for high-rise buildings, crowded public areas and precision equipment rooms, serving as a benchmark of safe and eco-friendly transformers in modern power distribution systems.
II. Product Features
-
Safe and fireproof with zero combustion and explosion risksIts core merit lies in the absence of insulating oil, eliminating potential hazards such as oil leakage, fire and explosion. The windings are cast with flame-retardant epoxy resin that stops fire spread. The transformer can be installed directly indoors or in densely populated areas without a dedicated transformer room, fully complying with fire protection codes.
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Superior insulation performance and strong weather resistanceEpoxy resin cast windings are resistant to moisture, mildew, salt spray and contamination with high dielectric strength. They operate stably under harsh conditions including high humidity, heavy dust and coastal salt fog zones. The insulation service life exceeds 30 years with no need for regular replacement of insulating media.
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Minimal maintenance workload and low operation & maintenance costsThe fully enclosed design removes maintenance procedures such as oil level and oil quality monitoring. Routine maintenance only involves dust cleaning on the enclosure and operational inspections of fans and temperature control systems. The windings boast high mechanical strength and strong short-circuit withstand capability with low failure rates, making them ideal for unattended substations.
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Flexible heat dissipation and remarkable overload capacityTwo cooling modes are available: Natural Air Cooling (AN) and Forced Air Cooling (AF). Natural cooling supports operation under rated load, while forced air cooling boosts output capacity by 30%~50% to handle short-term impact loads. Equipped with an intelligent temperature control system, the unit automatically starts/stops fans, triggers overtemperature alarms and executes overtemperature tripping to safeguard equipment safety.
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Compact footprint and easy installationCompared with oil-immersed transformers of the same capacity, it features smaller dimensions and lighter weight, enabling floor-mounted or wall-mounted installation to save floor space. Auxiliary facilities such as oil storage pits and oil drainage trenches are unnecessary, shortening installation and commissioning cycles and facilitating future capacity expansion.
| Rated Power (kVA) |
Rated Voltage(kV) | Vector Group | No-load loss(W) | Load loss(W) | Impedance(%) | |
| HV | LV | |||||
| 30 | 20 22 24 Tapping range:±5% or ±2*2.5% |
0.4 0.433 0.415 |
Dyn11 Yyn0 |
240 | 1100 | 6 |
| 50 | 340 | 1230 | ||||
| 80 | 440 | 1700 | ||||
| 100 | 540 | 1990 | ||||
| 125 | 600 | 2200 | ||||
| 160 | 670 | 2470 | ||||
| 200 | 730 | 2940 | ||||
| 250 | 840 | 3420 | ||||
| 315 | 970 | 4080 | ||||
| 400 | 1150 | 4840 | ||||
| 500 | 1350 | 5790 | ||||
| 630 | 1530 | 6840 | ||||
| 800 | 1750 | 8260 | ||||
| 1000 | 2070 | 9780 | ||||
| 1250 | 2380 | 11500 | ||||
| 1600 | 2790 | 13800 | ||||
| 2000 | 3240 | 16300 | ||||
| 2500 | 3870 | 19300 | ||||
| 3150 | 4750 | 23300 | ||||
About the Supplier
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Company Profile
Zhejiang Hanya Electric Appliance Co., Ltd, founded in 2009, is a comprehensive modern science and technology enterprise integrating power equipment resource development, manufacturing, domestic electrical equipment sales and import and export power equipment agency. Providing perfect power supply system for customers is CNKEEYA's mission!
The company is committed to building a high-tech enterprise integrating industry and trade. The group mainly develops and produces: High and low voltage complete sets of equipment, box type substation, power transformer, box type switching station, cable branch box, stainless steel distribution box and other transmission and distribution products, which can meet the needs of customers in all walks of life. CNKEEYA has passed three certifications of quality management, environmental management and occupational health and safety management system. We can provide reasonable and perfect equipment pre-sale, sale and after-sales service with exquisite technology for a long time.
CNKEEYA attaches great importance to scientific development and the construction of high-quality talent team. At the same time, the company has strictly implemented various development plans in recent years, laying the foundation for the company's subsequent leapfrog development! All kinds of products produced by the company have achieved very good test results in the quality supervision, inspection, and have been fully affirmed and trusted by the majority of customers in the power industry.
About Our Factory & Business Background
- Address
- No. 68, Wei No. 19 Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou, Zhejiang, China
- Terms of Payment
- T/T
- International Commercial Terms(Incoterms)
- FOB, EXW, CIF, DDP, DAP, CIP, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Yiwu
Our Production Capability & Technical Expertise
- Main Products
- Switchgear, Substation, Transformer, Distribution Box, Voltage Transformer
Our Industry Experience & Global Business Record
- Export Year
- 2024-09-10
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- If I'm interested in your products when I can get quotation and detail information after send the inquiry?
- All enquiries will be replied in 24 hours.
- Your products seems perfect but what's the difference between you andother suppliers? Because I found some cheaper price!
- The price is based on the quality all our products are in high quality.And most of the companies' products price are different. Thus, I thinkFirst compare the quality Second compare the price is the best way!
- I know your quality is perfect but in our market normal quality are morepopular what can ldo?
- Please don't worry, we can provide a series of quality of products, youcan choose the best one to meet your market, we will try our best tosupport you. I believe we can provide products meet all yourrequirements in CNKEEYA.
- Can I get a sample before the order because I really don't how is yourproducts quality?
- Of course! We also think sample order is the best way to build trust. Weoffer free sample service! Do not hesitate to send inquiry to get the free sample!
- What's the delivery time? Because we really need them is urgently?
- 3~7days For sending sample order. .15days for regular order, we willnever eat our words.
- What's the warranty period for your products?
- One year warranty is no problem.
- How to send a inquiry for more information?
- You can find a textbox at bottom of page then send inquiry through it,also can find our contact
- What is your terms of payment?
- Payment <=1000USD,100% in advance. Payment > = 1000USD, 30%T/T in advance.
- How about the after-sale service?
- Any feedback or comment are welcomed. We will try to make the best assistant to let you maximum satisfaction.
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