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Copper Winding Cast Resin Dry Type Distribution Transformer Power Distribution Equipment
Negotiable
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 FrequencyRalted Capacity
30kVA to 4000kVAHv
6kv 6.6kv 11kv 15kv 22kv 33kv 35kvLV
0.4kv 0.38kvWinding Material
Cu/AlTransport Package
Wooden CaseOrigin
Wenzhou/ChinaKey features
Fireproof & Oil-Free Design: Epoxy resin cast dry-type transformer, non-flammable, self-extinguishing, and safe for load center operation.
High Overload Capacity: Forced air cooling (AF) allows 50% output capacity increase for short-term emergency or intermittent overload.
Intelligent Temperature Control: Equipped with IS485 interface for wireless detection, automatic fan control, alarms, and intelligent management.
Low Noise & Maintenance-Free: Small volume, low noise, low loss, and high reliability with strong short-circuit resistance and long service life.
Wide Customization Options: Customizable rated capacity (30-4000kVA), HV/LV voltages, winding materials (Cu/Al), and connection symbols.
Multiple Certification Standards: Complies with ISO9001, CCC, UL, IEC60076, and GB/T1094.11 standards for global market access.
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: ≤9.25h CertifiedTerms of Payment: LC, T/T
About Our Factory & Business Background
AddressNo. 231 Jing 7 Road, Economic Development Zone, Yueqing Zhejiang Province, Wenzhou, Zhejiang, China
Plant Area5000 square meters
Number of Employees103
Registered Capital108,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsHigh Voltage Switchgear, Low Voltage Switchgear, Transformer, Distribution Box, Arrester, Disconnector, Fuse, Vacuum Circuit Breaker
Production MachinesBench Drill, Cutting Facility, Oven, Pouring Furnace, Winding Facility, Bus Bar Facility
R&D Engineers15 people
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2014-05-30
Main MarketsAfrica, Domestic, Central Asia
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE, Others
Product Q&A
Q:What are the cooling methods for this transformer?
A:
The transformer supports natural air cooling (AN) for continuous rated capacity operation and forced air cooling (AF) to increase output capacity by 50% for short-term overload.
Q:Is the transformer customizable?
A:
Yes, we offer customization for rated capacity (30kVA to 4000kVA), HV/LV voltages, winding materials (Copper/Aluminum), and connection symbols.
Q:What safety features does the cast resin transformer have?
A:
It is oil-free, non-flammable, self-extinguishing, pollution-free, and safe for direct operation in load centers with high fire prevention requirements.
Q:What is the maximum temperature rise and insulation class?
A:
The maximum temperature rise is 100K, and the insulation class can be Class F or Class H depending on specific requirements.
Q:What are the payment terms and lead time?
A:
Payment terms are LC or T/T. The average lead time is within 15 workdays for both peak and off-peak seasons.
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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