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7.5 kW AC Servo Motor, 380V, 48 Nm/96 Nm, 1500 rpm

5 out of 5 based on 4 reviews | Write a review

$1,965.74

Brushless AC servo motor for sale. 10 hp (7.5 kW) power rating, 3 phase 380V AC input voltage, 1500 rpm rated speed, 48 Nm rated torque and peak torque to 96 Nm, 2,500 PPR incremental encoder attached. High torque servo motor, cheap price and manufacturer direct sale.

Motor Encoder Type *
Absolute Encoder *
With Brake *
With Matched Controller *
Rated Voltage *
Motor Cable & Encoder Cable *

SKU: ATO-SERVO-180S7500W

Qty:

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Delivery date: 6-12 days

Overview

Heavy duty and precision AC servo motor, brushless design, three phase 220V/380V AC voltage, 20 amps, equipped with 2,500 PPR incremental encoder or absolute encoder. 10 hp (7.5 kW) electric servo motor is available in a 180mm square flange size, with brakes and shaft options.

Specification

Basics	Model	ATO180ST-M48015
	Matched Drive Model	ATOMG-1000 (Click it to the product page)
	Square Flange Size	180 mm
	Rated Power	7.5 kW (10 hp)
	Rated Voltage	3-phase 380V AC (Optional: 220V AC)
	Rated Current	20 A
	Rated Speed	1500 rpm
	Rated Torque	48 Nm
	Peak Torque	96 Nm
	Weight	50 Kg
	Length	346 mm
	Speed and Torque Characteristic Curve	Download PDF
Technical Parameters	Voltage Constant	156 V/ 1000r/ min
	Torque Coefficient	2.4 Nm/ A
	Torque Inertia	16.72 x 10^-3 Kg.M²
	Line-Line Resistance	0.273 Ω
	Line-Line Inductance	2.14 mH
	Electrical Time-Constant	7.8 ms
	Encoder Line Number	2500 PPR
	Absolute Encoder	17 bit, 23 bit (Tamagawa brand)
	Insulation Class	Class F
	Safety Class	IP65
Environment	Temperature	-20℃ ~ +40℃
Environment	Humidity	<90%RH, (no dewing)

Dimension

10 hp servo motor 180 dimension

LA (without brake): 346mm, LA (with brake): 436mm

Details

7500W AC Servo Details

Winding and Encoder Connection

1. For servo motor winding

motor Winding Plug	Motor Line	U	V	W	PE
motor Winding Plug	Socket Number	2	3	4	1

2. For incremental encoder

Incremental Encoder Socket (15 Pin)	Signal Definition	5V	0V	B	Z-	U	Z	U-	A	V	W	V-	A-	B-	W-	PE
Incremental Encoder Socket (15 Pin)	Socket Number	2	3	4	5	6	7	8	9	10	11	12	13	14	15	1

3. For absolute encoder

Absolute Encoder Socket (7 Pin)	Signal Definition	E-	E+	SD-	0V	SD+	5V	PE
Absolute Encoder Socket (7 Pin)	Socket Number	2	3	4	5	6	7	1

Existing reviews of 7.5 kW AC Servo Motor, 380V, 48 Nm/96 Nm, 1500 rpm

Can you sell a more powerful motor

Can you make a 15 kw servo motor.

From: Randy | Date: 13/04/2024

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ATO Responded

ATO general servo motors are not currently available in this size, but spindle servo motors are. SKU: ATO-SERVO-2095

Good 7.5KW AC servo motor

Can you provide AC servo motor of 7.5kW capacity and its input voltage is 3 phase, 220V not 380V?

From: Magry | Date: 03/06/2021

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ATO Responded

Yes, we can use with the same price and specs.

Could you please tell me the following information for your 7.5kW AC servomotor?

Could you please tell me the following information for your 7.5kW AC servomotor (SKU: ATO-SERVO-180S7500):
1. For the motor, is the back-EMF sinusoidal or trapezoidal?
2. For the motor, does the price include connectors or cables?
3. For the incremental encoder, what is the current consumption?
4. For the incremental encoder, what is the voltage level for the pulse signals, e.g. RS-422?

From: Douglas Carter | Date: 13/10/2020

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ATO Responded

Yes, sure:
1. The back-EMF is sinusoidal.
2. The price includes connectors and cables.
3. The current consumption is ≤200mA
4. The pulse signals is TTL, the high level of pulse signal ≥ 2.4V ,and the low level ≤ 0.5V.

What is the least shaft diameter you can provide for the 7.5kW Servo motor?

What is the least shaft diameter you can provide for the 7.5kW Servo motor? And can I connect to pinion coupling?

From: Gabrielle | Date: 13/01/2019

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ATO Responded

Dear friend, the least shaft diameter of 7.5kW Servo motor is 35mm, and sure you can connect to shaft coupling of 35mm.

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