CM2023 - 20mm Or More In Diameter - Shenzhen Once Top manufacture CO.,Ltd

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2017 - 03 - 22

点击次数: 270

Due to coreless motor overcome brush motor unbridgeable technical obstacle. Coreless motor typical application: Military, High-tech area, in large industrial and civilian field, after more than 10year...

Coreless Motor Advantage

2017 - 03 - 22

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Advantage of the coreless motor: 1, Maximum energy conversion efficiency(index of the energy saving features): efficiency more than 70%,some products more than 90%( common brush motor 15-50%);2, ...

Coreless Motor

2017 - 03 - 22

点击次数: 78

The coreless motor which is also called the hollow cup-shaped motor,belonging to the DC, permanent magnet,servo micro-mo...

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E-mail: wzd@wanzhida.cn
Add: Chinese town of Shenzhen City, Guangdong Komeito fourth industrial zone Mashantou 110

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Your Location: Home → Products → Precious Metal Brushes > 20mm Or More In Diameter

Product Name: CM2023

Listing Date:2017-03-30

Details Picture
Product parameters
Applications

Operating Characteristic Curve

Outline drawing

Nominal voltage	U(N)	V	12
No load speed	N(0)	rpm	10500
No load current	I(0)	A	0.023
Nominal speed	N(N)	rpm	9531
Nominal torque	T(N)	mN.m	2.3
Nominal current	I(N)	A	0.22
Stall torque	T(S)	mN.m	25
Stall current	I(S)	A	2.23
Max. efficiency	η	%	80.7
Terminal resistance phase to phase	R(t-h)	Ω	5.38
Terminal inductance phase to phase	L(t-h)	mH	0.06
Torque constant	K(T)	mN.m/A	11.3
Speed constant	K(n)	rpm/V	884
Speed/torque gradient	K(▽)	rpm/mN.m	402
Mechanical time constant	K(m)	ms	5.2
Rotor inertia	J	gcm2	3.8

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