Thyristor Manufacturers and Factory


Brand : SYM

Product origin : China

Delivery time : 5-7 days after payment

Supply capacity : 500 sets per month

A thyristor for tower crane It acts exclusively as a bistable switch, conducting when the gate receives a current trigger, and continuing to conduct while the voltage across the device is not reversed (forward-biased). A three-lead thyristor is designed to control the larger current of its two leads by combining that current with the smaller current of its other lead, known as its control lead. In contrast, a two-lead thyristor is designed to switch on if the potential difference between its leads is sufficiently large (breakdown voltage).

Quick Details

Type: thyristor 106E and 162E for tower crane Parts

Feature: Tower Crane

Condition: New

Application: tower crane

Place of Origin: Liaoning, China (Mainland)

Brand Name: SYM

Feature: electrical element

Payment: T/T, Western Union

Quanlity: 100%new and original

Packaging & Delivery

Packaging Details

Standard export package or as you demand

Delivery Time

5-7 days after payment

We have 100%test before delivery.

Strong production capacity and strictly quality control system.

SYM, a professional tower crane spare parts supplier


The main products are as followings:

Specializing in the production of tower crane parts,motor,reducer,mast section,fixing angle,frame,hoist mechanism,slewing mechanism,trolley mechanism,electrical parts and other parts for tower crane. The company specializes in a high degree of strong technical force, manufacturing technology skills, the full range, fair prices. Since the establishment of the company for fifteen years has been in a "customer first, integrity first" principle, with a number of enterprises to establish a long-term relations of cooperation.



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