Delta 1kW AC Servo Motor ECM-B3M-E21310RS1 24-bit Encoder Packaging Machine Motor Robotics Servo Motor

Name: Delta 1kW AC Servo Motor ECM-B3M-E21310RS1 24-bit Encoder Packaging Machine Motor Robotics Servo Motor
Brand: Shenzhen Hengyo Power Technology Co., Limited
SKU: ECM-B3M-E21310RS1
Availability: InStock

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Delta 1kW AC Servo Motor ECM-B3M-E21310RS1 24-bit Encoder Packaging Machine Motor Robotics Servo Motor

Large Image : Delta 1kW AC Servo Motor ECM-B3M-E21310RS1 24-bit Encoder Packaging Machine Motor Robotics Servo Motor

Product Details:

Place of Origin:	Taiwan
Brand Name:	Delta
Certification:	CE UL
Model Number:	ECM-B3M-E21310RS1

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	negotiable
Packaging Details:	Delta original package
Delivery Time:	In stock
Payment Terms:	T/T,Western Union
Supply Ability:	200pcs/month

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Delta 1kW AC Servo Motor ECM-B3M-E21310RS1 24-bit Encoder Packaging Machine Motor Robotics Servo Motor

Description

Condition:

Delta Original Brand New

Warranty:

One Year

Shipping Way:

DHL FedEx

Application:

Winding Machine Etc.

Highlight:

1KW AC servo motor with oil seal

Delta AC servo motor 1KW

oil seal AC servo motor

Delta 1kW AC Servo Motor ECM-B3M-E21310RS1

High-performance AC servo motor from the ASDA-B3 series, engineered for demanding industrial automation applications requiring robust performance and precise motion control.

Product Overview

The Delta ECM-B3M-E21310RS1 is a 1kW high-performance AC servo motor featuring a resolver encoder for exceptional reliability in harsh environments where dust, oil, and vibration would compromise optical encoders. With a rated torque of 4.77 N*m at 2000 rpm and peak torque of 14.3 N*m, it delivers excellent dynamic response for a wide range of automation tasks.

Key Specifications

Parameter	Specification
Model	ECM-B3M-E21310RS1
Series	ASDA-B3 Series
Rated Power	1.0 kW (1000W)
Rated Voltage	220 VAC / 230V Class
Rated Speed	2000 rpm
Maximum Speed	3000 rpm
Rated Torque	4.77 N*m
Peak Torque	14.3 N*m
Rated Current	5.96 Arms
Peak Current	19.9 Arms
Encoder Type	Resolver
Inertia Type	Medium Inertia
Frame Size	130 mm
Brake	Without Brake (RS1 suffix)
Oil Seal	With Oil Seal
Shaft Type	Keyway Shaft
Protection Rating	IP65
Insulation Class	Class A (UL) / Class B (CE)
Operating Temperature	-20°C to 60°C
Weight	4.9 kg (without brake)

Key Features

Rugged Resolver Encoder

Equipped with a resolver feedback system that operates on electromagnetic principles rather than optical sensing, providing superior durability and reliability in harsh environments.

Resists dust, oil, moisture, and vibration that cause optical encoder failures
Higher MTBF compared to optical encoders
Maintains signal integrity in extreme temperatures and contaminated environments

High Torque Density

With 4.77 N*m continuous torque and 14.3 N*m peak torque (3x overload capacity), this motor delivers exceptional performance for dynamic applications.

Rapid acceleration and deceleration for quick response
Robust load handling with consistent performance
Efficient power utilization with minimal energy loss

IP65 Environmental Protection

Complete protection against environmental factors for reliable operation in demanding conditions.

Dust-tight enclosure against dust ingress
Water jet resistance from any direction
Factory-installed oil seal for additional contamination protection

Medium Inertia Design

Balances dynamic response with operational stability, making it suitable for applications requiring both quick acceleration and smooth motion control.

Wide Operating Temperature Range

Rated for operation from -20°C to 60°C, performing reliably in extreme temperature conditions found in industrial environments.

Applications

Industry	Specific Applications
CNC Machinery	Milling machines, lathes, machining centers, engraving machines
Robotics	SCARA robots, robotic arms, pick-and-place systems
Electronics Manufacturing	SMT machines, PCB drilling, semiconductor handling equipment
Packaging Machinery	Filling machines, labeling equipment, cartoning systems
Material Handling	Conveyor systems, AGV, automated storage and retrieval
Food & Beverage Processing	Equipment requiring washdown capability
Pharmaceutical Manufacturing	Cleanroom and contamination-sensitive environments
Textile Machinery	Spinning machines, winding equipment, tension control systems

System Integration

Compatible Drives

Drive Model	Power Rating	Communication
ASD-B3-1021-L	1kW	Pulse Train (PT Mode)
ASD-B3-1021-M	1kW	CANopen
ASD-B3-1021-F	1kW	EtherCAT
ASD-B3-1021-E	1kW	EtherNet/IP

System Performance (with ASDA-B3 Drive)

Performance Metric	Value
Velocity Response Bandwidth	3.1 kHz
Settling Time Improvement	40% faster than previous generation
Encoder Support	24-bit absolute / resolver

Performance Advantages

Advantage	Description
Harsh Environment Durability	Resolver encoder resists dust, oil, and vibration that cause optical encoder failures
High Dynamic Response	3.1 kHz bandwidth enables fast command tracking and reduced cycle times
Reliable Long-Term Operation	Brushless design and resolver feedback reduce maintenance requirements
Consistent Positioning Accuracy	Resolver feedback maintains precision under heavy loads or temperature fluctuations
Energy Efficiency	Regenerative energy management reduces power consumption and operating costs
Easy Commissioning	Auto-tuning and gain adjustment functions simplify setup and reduce installation time

Safety & Operational Guidelines

Operational Limits

Parameter	Limit
Ambient Temperature	-20°C to 60°C
Ambient Humidity	20% to 90% RH (non-condensing)
Altitude	≤1000 m above sea level
Vibration	≤2.5 G
Storage Temperature	-10°C to 80°C

Safety Precautions

Disconnect power before any wiring or maintenance activity
Avoid overloading - Exceeding rated torque can cause overheating and premature failure
Monitor temperature - Ensure adequate ventilation during continuous high-load operation
Implement external emergency stop circuits for safety
This model has no brake; for vertical axis applications requiring position holding, select a variant with integrated brake

Frequently Asked Questions

What is the main advantage of the resolver encoder in this motor?

The resolver encoder uses electromagnetic principles rather than optical sensing, making it inherently resistant to dust, oil, vibration, and extreme temperatures. This provides superior reliability in harsh industrial environments where optical encoders would fail.

What is the IP rating of this motor?

The ECM-B3M-E21310RS1 has an IP65 protection rating, meaning it is dust-tight and protected against low-pressure water jets from any direction when used with proper waterproof connectors.

Does this motor include a brake?

No, the "RS1" suffix indicates this model is without brake. For applications requiring position holding during power loss (such as vertical axes), select a variant with integrated brake.

What drives are compatible with this motor?

This motor is designed for Delta ASDA-B3 series servo drives, including ASD-B3-1021-L (pulse train), ASD-B3-1021-M (CANopen), ASD-B3-1021-F (EtherCAT), and ASD-B3-1021-E (EtherNet/IP).

Ordering Information

Item	Details
Model	ECM-B3M-E21310RS1
Power	1.0 kW (1000W)
Voltage	220 VAC
Encoder	Resolver
Brake	Without Brake
Oil Seal	With Oil Seal
Frame Size	130 mm
Protection	IP65
Compatible Drives	ASDA-B3 Series (ASD-B3-1021-L/M/F/E)

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Oscar

United States Dec 24.2025

Helpful (92)

the best seller!

Jose A

United States May 7.2025

Helpful (7)

Product in great conditions, Brand New.

Dean

Australia Oct 7.2024

Helpful (8)

Excellent communication, great service and delivery was fast. Thank you.

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Contact Person: Vivian Chan

Tel: +86 13510341645

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