Super Purchasing for Low Speed Brushless Motor - High Torque Automotive Electric BLDC Motor-W5795 – Retek

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Super Purchasing for Low Speed Brushless Motor - High Torque Automotive Electric BLDC Motor-W5795 – Retek Detail:

Product Introduction

This product is a compact high efficient brushless DC motor, magnet ingredient consist of NdFeB(Neodymium Ferrum Boron) and high standard magnets imported from Japan which greatly enhance the efficiency comparing to others available motors in the market. Top quality bearing with strict end play greatly improve the precision performance.

Comparing to brushed dc motors, it has great advantages as below:

● High performance and efficiency – BLDCs are broadly more efficient than their brushed counterparts. They use electronic capabilities, allowing for fast and precise control of the speed and position of a motor.
● Durability – There are fewer moving parts that control brushless motors than PMDC, making them more resistant to wear and impact. They’re not prone to burnout due to sparking that brushed motors often encounter, making their lifespan significantly better.
● Low noise – BLDC motors operate more quietly because they don’t have brushes that constantly make contact with other components.

General Specification

● Voltage Range: 12VDC, 24VDC, 36VDC, 48VDC.

● Output Power: 15~300 watts.

● Duty: S1, S2.

● Speed Range: up to 6,000 rpm.

● Operational Temperature: -20°C to +40°C.

● Insulation Grade: Class B, Class F.

● Bearing Type: durable brand ball bearings.

● Optional shaft material: #45 Steel, Stainless Steel, Cr40.

● Optional housing surface treatment: Powder Coated, Electroplating, Anodizing.

● Housing Type: IP67, IP68.

● RoHS and Reach Compliant.

Application

CUTTING MACHINES, DISPENSER MACHINES, PRINTER, PAPER COUNTING MACHINES, ATM MACHINES AND ETC.

application
application2

Dimension

W5767_cr

Typical Performances

Items	Unit	Model
Items	Unit	W5737	W5747	W5767	W5787	W57107
Number Of Phase	Phase	3
Number of Poles	Poles	4
Rated Voltage	VDC	36
Rated Speed	RPM	4000
Rated Torque	N.m	0.055	0.11	0.22	0.33	0.44
Rated Current	AMPs	1.2	2	3.6	5.3	6.8
Rated Power	W	23	46	92	138	184
Peak Torque	N.m	0.16	0.33	0.66	1	1.32
Peak Current	AMPs	3.5	6.8	11.5	15.5	20.5
Back E.M.F	V/Krpm	7.8	7.7	7.4	7.3	7.1
Torque Constant	N.m/A	0.074	0.073	0.07	0.07	0.068
Rotor Interia	g.cm²	30	75	119	173	230
Body Length	mm	37	47	67	87	107
Weight	kg	0.33	0.44	0.75	1	1.25
Sensor	Honeywell
Insulation Class	B
Degree of Protection	IP30
Storage Temperature	-25~+70℃
Operating Temperature	-15~+50℃
Working Humidity	<85%RH
Working Environment	No direct sunlight, non-corrosive gas,oil mist, no dust
Altitude	<1000m

Typical Curve @36VDC

W4241_cr

FAQ

1. What are your prices?

Our prices are subject to specification depending on technical requirements. We will make offer we clearly understand your working condition and technical requirements.

2. Do you have a minimum order quantity?

Yes, we require all international orders to have an ongoing minimum order quantity. Normally 1000PCS, however we also accept the custom made order with smaller quantity with higher expense.

3. Can you supply the relevant documentation?

Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.

4. What is the average lead time?

For samples, the lead time is about 14 days. For mass production, the lead time is 30~45 days after receiving the deposit payment. The lead times become effective when (1) we have received your deposit, and (2) we have your final approval for your products. If our lead times do not work with your deadline, please go over your requirements with your sale. In all cases we will try to accommodate your needs. In most cases we are able to do so.

5. What kinds of payment methods do you accept?

You can make the payment to our bank account, Western Union or PayPal: 30% deposit in advance, 70% balance before shipment.

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Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for Super Purchasing for Low Speed Brushless Motor - High Torque Automotive Electric BLDC Motor-W5795 – Retek , The product will supply to all over the world, such as: Sao Paulo, Estonia, Austria, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We've got tightened inspection for quality of product.

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