What is the sample express you send ?

DHL, UPS, FEDX failure for 7-15 days. If you have specific requirements can also be .

What is the payment method?

PayPal, credit card, Western Union Bank,

Has your product been tested before shipment?

we will have 12 hours of aging test before delivery.

Control power transformer for HVAC

Name: Control power transformer for HVAC
Brand: AL Transfo Technology Limited
SKU: 1935007191

Anhui, ChinaAL Transfo Technology Limited

US$3.51

100-4,999 Pieces

US$3.02

5,000+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

Power, Electronic, Audio, Control System

Phase

Single

Model NO.

AL-EI4

Core

Cooling Method

Dry-type Transformer

Winding Type

Auto-transformer

Certification

ISO9001-2000, ISO9001, CE

Usage

Single-phase Transformer, Power Transformer

Frequency Characteristics

Low Frequency

Shape of Core

Brand

AL TRANSFO

Winding Material

Copper100%

Efficiency

>92%

Coil Number

Double Winding and Multi-Wind

Bobbin

Ee Series and Other

Color

Customized

Core Material

Silicon Steel Core

Frequency

50/60Hz

Work Cycle

Customized, Such as ED 80%

Input Voltage

Customized

Insulation Class

UL Class B, F, H, N. (Optional)

Transport Package

Carton/ Foam

Specification

5pcs/box

Trademark

Origin

China

HS Code

85043190

Production Capacity

5000PCS/15days

Key features

Customizable Input Voltage: Supports AC 100V to 240V with 50/60Hz frequency options.

Customizable Output Power: Available range from 1.0VA to 1500VA based on requirements.

Customizable Work Cycle: Flexible work cycles such as ED 80% to suit specific needs.

High Efficiency: Efficiency exceeds 92% with low no-load loss and temperature rise.

UL Approved Safety: Certified with UL Class B, F, H, N insulation and safety standards.

RoHS Compliance: Fully compliant with RoHS regulations for environmental safety.

No Minimum Order Quantity: Accepts both prototype and mass production without MOQ restrictions.

Comprehensive Testing: 100% tested PCB and key components including 12-hour aging test.

Company profile

AL Transfo Technology Limited

Anhui, China

Business Type: Manufacturer/FactoryExport Year: 1993-02-11Nearest Port: shanghai, shengzhenAverage Response Time: ≤15hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier, AL TRANSFO TECHNOLOGY Co., Ltd, is a trading company specializing in the design and manufacture of power transformers and related products. It holds ISO 9001 and ISO 14001 certifications, indicating a commitment to quality and environmental management. However, the company lacks robust R&D and innovation capabilities, with no new products launched recently and limited engineering staff. The supplier does not offer OEM/ODM services or collaborate with Fortune 500 companies. Financial data indicates consistent capacity over the past three years. The company primarily exports, with 90% of sales from exports, and has been exporting for eight years. Customization is available, but after-sales service lacks formal procedures.

Supplier typeThe supplier is identified as a trading company with a focus on research and sales of electronic components like transformers and power supplies.

CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating quality and environmental management standards.

After-Sales capabilityThere are no written procedures or records for handling customer complaints or service capability, indicating a lack of structured after-sales service.

R&D capabilityThe supplier has not launched new products recently and has minimal R&D staff, indicating limited innovation capabilities.

Customization capabilityThe supplier offers flexible customization of products according to customer requirements.