69 Segment Commutator , DC Traction Motor ZQ-4.5 Copper Commutator

69 Segments Commutator For DC Traction Motor ZQ-4.5 For Industrial And Mining Traction Motor Car

Product Description:

Commutator series motor is a original parts which could keep the motor of DC permanent magnet moving on . it is a multitude of copper elements

insulated (spaced) among each other and reinforced with insulation compound .Each individual copper element is a bar joined on one end via

connection in form of hook or groove with the end of the armature winding coil. Electric current is transferred to commutator through two slip carbon contacts – brushes exerting pressure onto the commutator surface (brush track) by force of a spring.

We would like to offer better products as well as better service for all our customers based on our quality and technical advantage. We can do OEM and ODM products for our customers all over the world. We eagerly invite all friends come to visit our factory and wish our relationship more and more stable and a win-win business between both of us in the future!

Technical Parameters :

1. Spin testing : sustained speed of 4000r/min or more for 5min at 155±5°C.

2. Withstand voltage test : Inter-chip Withstand Voltage ≥ 400V,  The Withstand Voltage To Ground  ≥ 5000V.

FAQ

Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.