ZLTECH nema34 12N.m 7A electric brushless hybrid brushless DC step motor with brake

Short Description:

Shenzhen Zhongling Technology Co., Ltd.(ZLTECH) is a high-tech enterprise specialized in R&D, production and sales of industrial automation transmission products; The company gathered a large number of R&D elites being engaged in motion control field for more than 10 years and constantly provide cost-effective motion control products for our partners.

ZLTECH nema34 stepper motors have the characteristics of high efficiency, high torque, low heat and is widely used in medical, robot, textile, security equipment, 3D printing and other fields.

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Product Detail

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Features

1. ZLTECH has many years of experience in stepper motor and has complete production and test equipment. Excellent performance in quality control and output.

2. The inner rotor adopts German technology, and the surface is coated with imported rotor glue to prevent burrs on the surface after carbon steel oxidation and grinding, so as to avoid noise generated by the motor.

3. ZLTECH uses the most advanced production equipment and the best high-strength metal materials. The mechanical strength of the motor is very high and its service life is very long.

4. High-quality raw materials and high-specification permanent magnet silicon steel have high positioning accuracy, output torque and fast response speed.

5. There are options of built-in encoder and no encoder for buyers. ZLTECH team can also provide buyers with matching drivers and professional technical support, so that customers can quickly complete the test and application.

FAQ

1. Factory or trader?
We are factory, and have professional R&D team as introduced in company information.
2. How about the delivery?
1. Sample: 3-5 days.
2. Bulk order: 15-30 days.
3. What is your after-sales services?
1 Free maintenance within 12 months guarantee, lifetime consultant.
2 Professional solutions in installation and maintence.
4 Why choose us?
1. Factory Price & 24/7 after-sale services.
2. From mold customization to material processing and welding, from fine components to finished assembly, 72 processes, 24 control points, strict aging, finished product inspection.

Parameters

Item	ZL86HS45 Φ12.7/Φ14	ZL86HS45-B Φ12.7/Φ14	ZL86HS85 Φ12.7/Φ14	ZL86HS85-B Φ14	ZL86HS120
	hybrid	hybrid	hybrid	hybrid	hybrid
Shaft	Single Shaft	Single Shaft	Single Shaft	Single Shaft	Single Shaft
Size	Nema34	Nema34	Nema34	Nema34	Nema34
step angle	1.8°	1.8°	1.8°	1.8°	1.8°
Step Accuracy	±5%	±5%	±5%	±5%	±5%
Temperature(°C)	85 Max	85 Max	85 Max	85 Max	85 Max
Ambient Temperature(°C)	-20~+50	-20~+50	-20~+50	-20~+50	-20~+50
Ambient humidity (%)	20% RH~90% RH	20% RH~90% RH	20% RH~90% RH	20% RH~90% RH	20% RH~90% RH
Insulation Resistance	100MΩ Min 500VC DC	100MΩ Min 500VC DC	100MΩ Min 500VC DC	100MΩ Min 500VC DC	100MΩ Min 500VC DC
Dielectric Strength	500VAC 1 minute	500VAC 1 minute	500VAC 1 minute	500VAC 1 minute	500VAC 1 minute
shaft diameter(mm)	12.7/14	12.7	12.7/14	14	14
shaft extension(mm)	plain shaft	plain shaft	Flat key(5525)	Flat key(5525)	Flat key(5525)
shaft length(mm)	32	32	32	32	38
Holding Torque(N.m)	4.5	4.5	8.5	8.5	12.2
Rated Current(A)	6	6	6	6	6
Phase Resistance(Ω)	0.41	0.41	0.49	0.49	0.76
Phase Inductance(mH)	2.9	2.9	4	4	8.4
Rotor Inertia(g.cm2)	1400	1400	2700	2700	4000
Lead Wire(No.)	8	8	8	8	8
Weight(kg)	2.3	2.5	3.8	4	5.4
Motor Length(mm)	80	122	118	160	156

Dimension

ZL86HS45 ZL86HS45-B ZL86HS85 ZL86HS85-B ZL86HS120

Application

Brushless DC motors are widely used in electronic manufacturing, medical equipment, packaging equipment, logistics equipment, industrial robots, photovoltaic equipment and other automation fields.

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