CT Mentor MP DC DRIVES (NEW!) (UK)

Model:	Mentor MP
Brand:	Control Techniques (CT)
Origin:	Made In Great Britain (UK)
Category:	Electronics & Electricity / Transducer
Label:	DC DRIVE , Mentor MP , Control Techniques
Price:	-
Min. Order:	1 pc

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Member Information

Guangzhou Easycom Automation Equipment Co.,Ltd.

Biz MemberGuang Dong - China

Live Chat:

Last Online:03 Mar, 2024

Product Description

Models available for two or four quadrant (regenerative) operation
25A to 7400A, 24V - 480V / 500V - 575V / 500V - 690V
Optional high-brightness LED or multi-language LCD keypad, simple configuration using plain text
Modular parallel connection for higher power motor operation
12/24 pulse operation to minimize harmonics
IP20 (NEMA 1) protection for size 1, IP10 (open chassis) for size 2A and 2B, and IP00 (open chassis) for size 2C and 2D for easy, low cost installation
Integrated drive and motor protection for:
- Over current
- Over temperature
- Phase loss
- SCR/Thyristor junction temperature
- Feedback loss
- Field loss
- Armature open circuit
Internal field controller with intelligent field weakening means that for 90% of applications no additional external controller is required
- Frame size 1 to 8A
- Frame size 2 to 20A
- Flux control for enhanced open loop performance
Optional FXMP25 external field controller for current fields up to 25A
- Digital link for field control from Mentor MP or Mentor II
- Standalone digital control mode for simple application
- Flux control for enhanced open loop performance
- Intelligent field weakening
- Field forcing – for high dynamic machine reversal
- Field reversal – low dynamic machine reversing using two quadrant main stack
Mentor MP has a field control mode for fields requiring greater than 25A
Serial port for Modbus RTU and PC communications
3 Universal option module slots, allowing Mentor
MP to benefit from the solutions developed for Control Techniques market leading AC drive technology.
Each option slot allows:
- High performance PLC and motion control
- Ethernet and Fieldbus communications
- Connectivity to additional feedback devices
- Additional I/O
Galvanically isolated control
Smartcard for drive parameter back-up and copying, allowing rapid installation and maintenance
Integrated PLC as standard
Standard software features for easy integration
- PID controller
- Motorized potentiometer
- Digital lock (Slave operation from master encoder)
Open loop control using estimated speed advanced processing based on armature voltage and field flux feedback
Closed loop control using
- Tacho-generator feedback for connection to traditional DC motor
- Incremental encoder feedback for higher accuracy and position control
- Optional SinCos, SSI, Hiperface and EnDAT connectivity for high performance applications
High performance control strategy
- 32 bit microprocessor
- 35μs current sampling time
- Speed controller and ramps update 250μs
- Autotune features for armature, field current loops and speed loop

Current ratings

The power ratings for the 480V, 575V and 690V configurations are shown below.
The continuous current ratings given are for a maximum ambient temperature of 40°C (104°F) and an altitude of 1000m (3,300ft). For operation at higher temperatures and altitudes de-rating is required. Overload of 150% for 30s is available with ambient temperature of 40°C (104°F) up to a maximum of 10 repetitions per hour.

230V ratings

MODEL	AC INPUT CURRENT	DC OUTPUT CURRENT		TYPICAL MOTOR POWER
	CONTINUOUS	CONTINUOUS	150% OVERLOAD		@ 240Vdc
	A	A	A		hp
MP25A4(R)	22	25	37.5		5
MP45A4(R)	40	45	67.5		10
MP75A4(R)	67	75	112.5		20
MP105A4(R)	94	105	157.5		30
MP155A4(R)	139	155	232.5		40
MP210A4(R)	188	210	315		60
MP350A4(R)	313	350	525		100
MP420A4(R)	376	420	630		125
MP550A4(R)	492	550	825		150
MP700A4(R)	626	700	1050		200
MP825A4(R)	738	825	1237.5		225
MP900A4(R)	805	900	1350		250
MP1200A4(R)	1073	1200	1800		350
MP1850A4(R)	1655	1850	2775		550

480V ratings

MODEL	AC INPUT CURRENT	DC OUTPUT CURRENT		TYPICAL MOTOR POWER
	CONTINUOUS	CONTINUOUS	150% OVERLOAD	@ 400 Vdc	@ 500 Vdc
	A	A	A	kW	hp
MP25A4(R)	22	25	37.5	9	15
MP45A4(R)	40	45	67.5	15	27
MP75A4(R)	67	75	112.5	27	45
MP105A4(R)	94	105	157.5	37.5	60
MP155A4(R)	139	155	232.5	56	90
MP210A4(R)	188	210	315	75	125
MP350A4(R)	313	350	525	125	200
MP420A4(R)	376	420	630	150	250
MP550A4(R)	492	550	825	200	300
MP700A4(R)	626	700	1050	250	400
MP825A4(R)	738	825	1237.5	300	500
MP900A4(R)	805	900	1350	340	550
MP1200A4(R)	1073	1200	1800	450	750
MP1850A4(R)	1655	1850	2775	700	1150

575V ratings

MODEL

AC INPUT
CURRENT

DC OUTPUT CURRENT

TYPICAL MOTOR POWER

CONTINUOUS

150% OVERLOAD

@ 630 Vdc

@ 600
Vdc

MP25A5(R)

37.5

MP45A5(R)

67.5

MP75A5(R)

112.5

MP105A5(R)

105

157.5

MP155A5(R)

139

155

232.5

100

MP210A5(R)

188

210

315

120

150

MP350A5(R)

313

350

525

195

250

MP470A5(R)

420

470*

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Send Inquiry to this Member

Guangzhou Easycom Automation Equipment Co.,Ltd.

Huabiao Sq.,No. 601 Tianhe Rd. North , Tianhe Hi & New Tech. Development Zone, Guangzhou, China

Phone:: 86-20-38473560

Fax:: 86-20-38473550

Contact:: Mr. Linshi (Manager)

Mobile:: 0086-20-38473560

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