Flange 80mm 2.39NM AC Motor Driver Kits with 3M cable 220V 0.75KW CNC Servo Motor for CNC Router

item ID#: ECMA-C20807RS+ASD-B2-0721-B
Item condition: New and Original
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Weight: 6.5 Kg(s)
91 available/ 117 sold
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Manufactured by: Delta
Wholesale Price: US$500.00
Discount Price: 438.00
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ECMA-C20807RS+ASD-B2-0721-B Delta Servo kits 220V 750W 2.39NM 3000RPM 80mm AC Servo Motor Drive kits Oil Seal with 3M cable


Contact information:

Phone: +0086 15817450438 or +0086 755 82546545 Ext.809
email: service@fasttobuy.com
our working time: EST 9:00AM ~ 6:00 PM

To meet the requirements of general-purpose machine tools and enhance the competitive advantage in the industrial automation market, Delta Electronics, Inc. is pleased to announce that the new high-performance and cost-effective ASDA-B2 series servo motors and drives has launched into the market.

Application of Delta B2 servo series:

ASDA-B2_apps.jpg


Motor+Drive: ECMA-C20807RS+ASD-B2-0721-B

More Model, you can click:ASDA-B2 Series

SERVO SYSTEM:SERVO MOTOR+SERVO DRIVE

Package Content:
1* 750W AC servo Motor
1 * 750W AC Servo Drive
1 * 3M Encoder Cable & Power Cable


Motor Specifications:

Model

ECMA-C20807RS

Product Name

Electronic Commutation Motor

Servo Type

AC Servo

Name of the Series

B2

Rated Voltage

220V

Encoder Type

Incremental, 17-bit

Motor Frame Size

80mm

Type of Shaft Diameter and Oil Seal

Keyway(with fixed screw holes) w/o Brake with Oil Seal

Shaft Diameter

S=19mm

Rated Power Output

0.75kw

Rated torque (N-m)*1

2.39N.M

Max. torque (N-m)

7.16

Rated Speed

3000 rpm

Max. speed

5000 rpm

Rated current (A)

5.10

Max. current (A)

15.3

Power rating (kW/s)(without brake)

48.4

Rotor moment of inertia(× 10 -4 kg.m2 ) (without brake)

1.13

Mechanical time constant(ms) (without brake)

0.62

Torque constant-KT (N-m/A)

0.47

Voltage constant-KE (mV/(r/min))

17.2

Armature resistance (Ohm)

0.42

Armature inductance (mH)

3.53

Electrical time constant (ms)

8.36

Insulation class

Class A (UL), Class B (CE)

Insulation resistance

> 100 M ohm, DC 500 V

Insulation strength

AC 1500V, 60 sec

Weight (kg) (without brake)

3.0 Kg

Max. radial shaft load (N)

245

Max. thrust shaft load (N)

98

Vibration grade (μm)

15

Operating temperature

0~40 degree centigrade

Storage temperature

-10~80 degree centigrade

Operating humidity

20% to 90% RH (non-condensing)

Storage humidity

20% to 90% RH (non-condensing)

Vibration capacity

2.5G

IP Rating

IP65

Approvals

CE UL

Drive Specifications:

Model

ASD-B2-0721-B

Product Name

AC SERVO Drive

Series

B2

Model Type

B

Power

Supply

Phase / Voltage

Three-phase: 170 ~ 255VAC, 50/60Hz ±5%

Single-phase: 200 ~ 255VAC, 50/60Hz ±5%

Continuous Output Current

5.1Arms

Cooling method

Natural Air Circulation

Encoder Resolution /Feedback Resolution

17-bit (160000 p/rev)

Main Circuit Control

SVPWM Control

Tuning Modes

Auto/Manual

Dynamic Brake

Built-in

Position

Control

Mode

Max. Input Pulse

Frequency

Line driver: Max. 500Kpps (low speed)/Max.4Mpps(high speed) Open collector: Max. 200Kpps

Pulse Type

Pulse + Direction, A phase + B phase, CCW pulse + CW pulse

Command Source

External pulse train

Smoothing Strategy

Low-pass filter

Electronic Gear

Electronic gear N/M multiple N: 1 ~ (2 26 -1)/M:1 ~ (2 31 -1)

1/50 < N/M < 25600

Torque Limit Operation

Set by parameters

Feed Forward Compensation

Set by parameters

Speed

Control

Mode

Analog

Input

Command

Voltage

Range

0 ~ ±10 VDC

Input

Resistance

10 KΩ

Time

Constant

2.2 us

Speed Control Range*1

1 : 5000

Command Source

External analog signal /Internal parameters

Smoothing Strategy

Low-pass and S-curve filter

Torque Limit Operation

Set by parameters or via Analog input

Responsiveness

Characteristic

Maximum 550Hz

Speed Fluctuation Rate *2(at rated speed)

0.01% or less at load fluctuation 0 to 100%

0.01% or less at power fluctuation ±10%

0.01% or less at 0 to 50 degree centigrade ambient temperature fluctuation

Torque

Control

Mode

Analog

Command

Input

Voltage

Range

0 ~ ±10 VDC

Input

Resistance

10 KΩ

Time

Constant

2.2 us

Command Source

External analog signal / Internal parameters

Smoothing Strategy

Low-pass filter

Speed Limit Operation

Parameter Setting or via Analog input

Analog Monitor Output

Monitor signal can set by parameters (Output voltage range: ±8 V)

Communication Interface

RS-232/RS-485

Specifications:

High-resolution encoder with 17-bit (160,000 p/rev) is equipped as a standard feature which satisfies the application needs of high precision positioning control and stable rotation at low speed.

Satisfy High Precision Positioning Requirements

Support pulse input (up to 4Mbps) and analog voltage two kinds of command.

Built-in position, speed and torque three control modes (speed and torque mode could be controlled via internal parameters or analog voltage command).

There auto notch filters are provided to suppress the mechanical resonance automatically and make the system operate more smoothly.

Offer Easy-To-Install Solution for Simple Start-Up

Motor sizing software is offered for the customers to conduct the estimation of the equipment conveniently.

ASDA-Soft configuration software (tuning software) is provided for the customers to meet the performance requirements quickly

Easy-to-use digital keypad is ideal for setting parameters and monitoring the servo drive and motor directly.

Servo motor provides brake, oil seal etc. optional configurations for the requirements of different applications.

Reduce Maintenance and Wiring Cost for Versatile Operation

Existing power cables and encoder cables for ASDA series could be used still. When upgrading, there is no need to purchase new accessories.

The control circuit and main power circuit is separated, safety is increased and maintenance is much easier.

400W and above servo drive is built-in with regenerative resistor, significantly save the wiring and cost.

Two analog input terminals (CN5) are provided, easily monitor and the status of the servo motor.

More Model, you can click:ASDA-B2 Series

Shipment:
shippment(95).png
1. Usually we will ship the items within 3 working days after the payment is reached.
2. DHL, UPS, Fedex, or EMS is available for shipping.
3. Delivery time:DHL, UPS, Fedex, EMS express shipping usually take 3-10 working days depends on the country delivered to.
4. Please check out your ADDRESS carefully when processing order.
5. Buyers please note: Accessories tariffs must be buyers to pay.The buyer can choose EMS express to avoid tariffs.
6. Any accidents, delays or other issues are the responsibility of the shipping service.

We promise to:

Provide 24/7 customer support.
Offer our customers the low Chinese price.
Streamline the buying and paying process.
Deliver goods to our customers all over the world with speed and precision.
Ensure the excellent quality of our products.
Help you find products and manufacturers in China.

Return Policy:

We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours.
Any quality problem in normal use during the warranty period, we will repair for free. The buyer should pay the return cost and our company will pay the re-shipping cost.

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