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30kVA 6kv 10kv 11kv High-Efficiency Dry Type Transformer
US$1,000.00-5,000.00
1 Piece
Product profile
Customization
AvailableApplication
Power, Electronic, Instrument, Lighting, Rectifier, AudioPhase
ThreeCore
Core-type TransformerCooling Method
Dry-type TransformerWinding Type
Two-winding TransformerCertification
ISO9001-2000, ISO9001, CCCUsage
Combined Transformer, Power Transformer, Distribution TransformerFrequency Characteristics
Power FrequencyShape of Core
RingBrand
RooqRalted Capacity
30kVA to 4000kVAHv
6kv 6.6kv 11kv 15kv 22kv 33kv 35kvLV
0.4kv 0.38kvStructure
Epoxy Casting TypeThe Installation Height
≤1000mGrade of Insulation for Heat Resistance
Grade F or AboveConnection Method
Yyn0/Dyn11Impedance Voltage
4%Standard
IEC / GBTransport Package
Wooden CaseOrigin
Wenzhou/ChinaHS Code
8504310000Production Capacity
500PCS/MonthKey features
High Insulation Grade: Insulation heat-resistant grade reaches H level, with key parts reaching C level for superior thermal stability.
Fire Safety Performance: Epoxy resin is non-flammable, self-extinguishing, and produces less than 10% toxic smoke during combustion.
Customizable Capacity: Rated capacity ranges from 30kVA to 4000kVA, with options up to 16000kVA available.
Customizable Voltage: HV voltage options include 6kV, 6.6kV, 11kV, 15kV, 22kV, 33kV, and 35kV.
Low Noise Operation: Compact design and epoxy casting ensure low noise and low operating loss.
Smart Temperature Control: Equipped with intelligent signal temperature control system for automatic fan control and alarms.
Strong Short-Circuit Resistance: Designed to withstand thermal shock and short-circuit pressure without cracking or partial discharge.
OEM/ODM Service: Full OEM and ODM services available with 15 R&D engineers for special product customization.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-04-15 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryROOQ ELECTRIC GROUP CO., LTD., established in May 2014 in Zhejiang, China, is a combined entity operating in the manufacturing sector with a focus on power transformers and related products. The company is ISO certified and engages in both domestic and international markets, providing after-sales services with a life-long warranty. It operates six production lines and exports 31% to 40% of its sales. The company's financial and innovation capabilities are supported by a registered capital of 108 million RMB and a team of experienced R&D engineers.
Supplier typeThe supplier is a combined entity described as a trade company in the manufacturing industry, located in Wenzhou City, Zhejiang Province, China.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, indicating adherence to quality, environmental, and occupational health standards.
After-Sales capabilityThe supplier offers a 7*24 service mechanism and a life-long warranty, which suggests strong after-sales service capabilities.
Financial creditThe supplier's financial credibility is supported by a substantial registered capital of 108 million RMB.
R&D capabilityThe company has a total of 15 R&D engineers, indicating a capability for innovation.
Production capacityOperating six production lines with an annual output between US$10 million and US$50 million demonstrates a robust production capacity.
Product Q&A
Q:What is the insulation heat-resistant grade?
A:
The product adopts Grade F or above, with the SG(B)10 type reaching H level and key parts reaching C level.
Q:What is the rated capacity range?
A:
The rated capacity ranges from 30kVA to 4000kVA, with some models supporting up to 16000kVA.
Q:Is the transformer fireproof?
A:
Yes, it uses non-flammable, self-extinguishing epoxy resin with less than 10% toxic smoke during combustion.
Q:Can the voltage be customized?
A:
Yes, HV voltage options include 6kV, 6.6kV, 11kV, 15kV, 22kV, 33kV, and 35kV.
Q:What is the maximum altitude for operation?
A:
The standard altitude is not exceeding 1000m, though it can be modulated for altitudes up to 2500 meters.
Send Inquiry
*To:ROOQ ELECTRIC GROUP CO., LTD.
ROOQ ELECTRIC GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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