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Robust Three-Phase Transformer for Heavy-Duty Industrial Applications
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 Case or Iron RackOrigin
Wenzhou/ChinaProduction Capacity
1500PCS/MonthKey features
High Short-Circuit Resistance: Strong mechanical strength and short-circuit resistance ensure high reliability and long service life.
Overload Capacity: Forced air cooling allows 50% capacity increase for short-term intermittent or emergency overload.
Fireproof and Safe: Epoxy resin cast design is non-flammable, self-extinguishing, and oil-free for safe operation.
Intelligent Temperature Control: Automatically detects winding temperatures, controls fans, and supports IS485 communication.
Low Noise and Loss: Designed for low operating loss and minimal noise, offering obvious energy-saving effects.
Wide Capacity Range: Available from 30kVA to 4000kVA with options for single or three-phase configurations.
Customizable Voltage: HV options include 6kV to 35kV and LV options from 0.38kV to 0.4kV as requested.
Lifetime Warranty: Comprehensive after-service policy with life-long warranty and 7*24 global support.
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: ≤8.51h 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 is the overload capacity of the transformer?
A:
With forced air cooling, the output capacity can be increased by 50% for short-term intermittent or emergency overload operation.
Q:Is the transformer fireproof?
A:
Yes, it uses epoxy resin which is non-flammable, flame-retardant, and self-extinguishing, making it safe and oil-free.
Q:What is the maximum rated capacity?
A:
The rated capacity ranges from 30kVA up to 4000kVA depending on the specific model and customization.
Q:Does it support intelligent monitoring?
A:
Yes, it can be equipped with an intelligent signal temperature control system that detects temperatures and supports IS485 communication.
Q:What are the available voltage levels?
A:
High voltage options include 6kV, 11kV, 15kV, 22kV, 33kV, and 35kV. Low voltage options are 0.38kV and 0.4kV.
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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