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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

Available

Application

Power, Electronic, Instrument, Lighting, Rectifier, Audio

Phase

Three

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

Ring

Brand

Rooq

Ralted Capacity

30kVA to 4000kVA

Hv

6kv 6.6kv 11kv 15kv 22kv 33kv 35kv

LV

0.4kv 0.38kv

Structure

Epoxy Casting Type

The Installation Height

≤1000m

Grade of Insulation for Heat Resistance

Grade F or Above

Connection Method

Yyn0/Dyn11

Impedance Voltage

4%

Standard

IEC / GB

Transport Package

Wooden Case

Origin

Wenzhou/China

HS Code

8504310000

Production Capacity

500PCS/Month

Key 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: ≤9.90h 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 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.
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