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High Efficiency Weatherproof Fully Sealed Dry Transformer with Stable Performance
US$100.00-3,000.00
1 Piece
Product profile
Customization
AvailableApplication
PowerPhase
ThreeModel NO.
SC(B)10 DRY TYPE TRANSFORMERCore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Two-winding TransformerCertification
ISO9001, CCCUsage
Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
EIBrand
CnkeeyaRated Frequency
50/60HzHigh Voltage Input Voltage
10kv, 20kv, 35kvLow Voltage Output Voltage
0.4kvRated Capacity
50kVA, 200kVA, 400kVA, 1000kVA, 1600kVA, 2500kVAConnection Group
Dyn11, Yyn0Impedance Voltage
4%~6% (10kv Class), 6%~8% (35kv Class)Insulation Class
Class F / Class HEnergy Efficiency Class
Class I, Class II, Class IIIShort-Time Overload Capacity
120% Load for 2h, 150% Load for 30minDegree of Protection
IP20/IP30 (Indoor), IP54 (Outdoor)Operating Ambient Temperature
-25℃ ~ +40℃Applicable Altitude
≤1000m (Standard), ≤4000m (Plateau Customized)Transport Package
Wooden Pallet, Wooden CaseTrademark
CNKEEYAOrigin
ChinaHS Code
8504349000Production Capacity
10000 Units/YearKey features
Adopts F/H grade epoxy resin vacuum cast insulation, non-flammable, non-combustible, no explosion risk, no toxic gas generated during short circuit faults.
Adopts high-permeability cold-rolled oriented silicon steel sheets and three-dimensional core design, no-load loss is 20% lower than national standard, load loss is 15% lower
Adopts stepped core joints, multi-layer elastic shock absorption structure and silent fans, operating noise is 8-10dB lower than national standard.
Integral vacuum casting forms a dense seamless insulation layer with protection grade up to IP30/IP54, can operate normally in environments with relative humidity below 95%.
Completely solves the heavy maintenance pain points of traditional oil-immersed transformers such as oil leakage, regular oil changes and insulating oil testing.
Built-in high-precision PT100 winding temperature sensors and intelligent temperature control system.
Real-time monitoring of three-phase winding temperature, automatic fan start/stop, over-temperature alarm and over-temperature trip.
Adopts split modular structure, 30% lighter than oil-immersed transformers of the same capacity, no large special lifting equipment required.
Contains no insulating oil, no leakage pollution risk, 100% recyclable materials such as iron core and copper winding after disposal, fully meeting environmental protection requirements.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2024-09-10Nearest Port: Ningbo, YiwuAverage Response Time: ≤1.45hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, DAP, CIP, FCA
AI-Powered supplier vetting
SummaryCNKEEYA, a limited company founded in 2009, specializes in power equipment development and manufacturing. With a high export rate of 90%, its main products include transformers and switchgear. The company holds ISO 9001 and ISO 14001 certifications, emphasizing quality and environmental management. Despite a lack of new product launches and OEM services for popular brands, CNKEEYA offers extensive customization options. They have a clear procedure for corrective actions and customer complaints. However, traceability and quality assurance states remain unknown. Financial data over the last three years is available, but specific figures are undisclosed.
CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating compliance with quality and environmental management standards.
After-Sales capabilityThe company provides comprehensive after-sales service and has clear procedures for corrective actions and handling customer complaints.
R&D capabilityNo new products were launched last year, and there is no SDK availability for development, indicating limited innovation capability.
Production capacityThe supplier has a production output between US$1 Million - US$2.5 Million, with efficient lead times during off-peak and peak seasons.
Customization capabilityThe supplier offers extensive customization options, including full and minor customizations, which suggests strong customization capability.
Product Q&A
Q:What is the warranty period?
A:
The product conforms to IEC and IEEE standards with a full-miter non-puncture structure designed for extended service life.
Q:What are the available cooling types?
A:
We offer Air Natural (AN) and Air Forced (AF) cooling options for the dry type transformer.
Q:How does the S11-M model compare to S9-M?
A:
The S11-M model has a no-load loss that is 30% lower than the S9-M model.
Q:What is the rated power range?
A:
The transformer is available in rated powers ranging from 30kVA up to 3150kVA.
Q:What certifications does the product have?
A:
The product holds ISO9001 and CCC certifications and conforms to IEC and IEEE standards.
Send Inquiry
*To:
Zhejiang Hangya Electric Appliance Co., Ltd.
Zhejiang Hangya Electric Appliance Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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