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0003 Low Noise (
Power Cables

0003 Low Noise ( | RFQ Sourcing Details

Power Cables · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryPower Cables
Unitset
BmaxDmax Emax K J
CoreCore-type Transformer
TypeMulti-winding Transformer
BrandMingri
ModelExternal Dimensions Installation Dimensions
NoisedB
CategoryPower Cables
AvailabilityInquiry required
Updated2026-05-31

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Power Cables. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

. Overview Specification Company Profile FAQ Overview . Model NO.

BK Core Core-type Transformer Cooling Method Dry-type Transformer Winding Type Multi-winding Transformer Certification ISO9001, CCC, CE Usage Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer Frequency Characteristics Power Frequency Shape of Core EI Brand Mingri Input Voltage 110-660V Output Voltage 6-380V Voltage Regulation 150MΩ Winding Material Aluminum Transport Package Wooden Box Trademark MINGRI Origin Zhejiang, China HS Code Production Capacity 100 Pieces/Week BK Series Control Transformers – Reliable Power Solutions (Aluminum) The BK Series Control Transformer is a dry-type transformer specifically designed for industrial control systems, delivering stable and efficient voltage conversion.

With input voltage ranging from 110V to 660V and output voltage from 6V to 380V, it supports various connection methods (Y, YynO, D, etc.) to meet diverse equipment power requirements.

Utilizing Class F high-temperature insulation materials, it boasts a design life of 20 years and operates at noise levels below 35dB, making it an ideal power solution for applications such as machine tool control, work lighting, and signal systems.

Product Features - High Efficiency & Stability: Efficiency up to 99.7%, voltage accuracy ±1%, ensuring stable and reliable output. - Robust & Durable: Class F insulation, insulation resistance >150MΩ, withstands 3000VAC/minute, with a 20-year design life.

- Compact & Quiet: Dry-type air cooling, temperature rise 150 Efficiency % Induction type 99.7%, Isolation type 95% Dielectric Strength VAC (1min) 3000 Overload Capacity - Up to 1.2 times rated load Design Life years 20 Noise dB

0003 | Applications and Buyer Notes

0003 is organized as a sourcing-ready Power Cables reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions befor

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
Power CablesBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Bmax
Dmax Emax K JBased on visible page data; confirm exact value in the RFQ.
Core
Core-type TransformerBased on visible page data; confirm exact value in the RFQ.
Type
Multi-winding TransformerBased on visible page data; confirm exact value in the RFQ.
Brand
MingriBased on visible page data; confirm exact value in the RFQ.
Model
External Dimensions Installation DimensionsBased on visible page data; confirm exact value in the RFQ.
Noise
dBBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Key specifications

CategoryPower Cables
Unitset
BmaxDmax Emax K J
CoreCore-type Transformer
TypeMulti-winding Transformer
BrandMingri
ModelExternal Dimensions Installation Dimensions
NoisedB
PhaseSingle
PowerInverters Current Limiting Protector Electrical Fire Safety In
OriginZhejiang, China
MaterialAluminum
standardpackage or special
warrantyperiod? A: We offer 12 months
FrequencyDrives
Model NO.BK
ParameterUnit Value
TrademarkMINGRI
Efficiency% Induction type 99.7%, Isolation type 95%
ApplicationPower, Electronic
Design Lifeyears 20
Winding TypeMulti-winding Transformer
CertificationISO9001, CCC, CE
CustomizationAvailable
Input VoltageV 110 / 220 / 380 / 400 / 660 (others customizable)
Shape of CoreEI
SpecificationFAQ Overview
Output VoltageV 6 / 12 / 24 / 36 / 48 / 110 / 127 / 220 / 380 (others customizable)
Insulation ClassClass F (High Temperature Resistant)
Temperature Rise°C
US$4.39-1,018.441 Piece ( )
Voltage Accuracy% ±1
Winding MaterialAluminum
Connection MethodY, YynO, D, yll, D, dO
Overload CapacityUp to 1.2 times rated load
Transport PackageWooden Box
Voltage Regulation%
Dielectric StrengthVAC (1min) 3000
Production Capacity100 Pieces/Week
Waveform DistortionNone (compared to input)
Insulation ResistanceMΩ >150
Frequency CharacteristicsPower Frequency

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