Digital AC Drive

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Digital AC Drive

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Product Code : 00

Brand Name : YASKAWA

Price And Quantity

Minimum Order Quantity
1
Unit of Measure
Piece/Pieces

Price Range
Price
13900 INR

Product Specifications

Product Type
Automation
Application
crane, Elevetor

Protection Level
Other
Frequency (MHz)
50 Hertz (HZ)

Rated Voltage
415,230 Volt (V)
Energy Consumption
.75 Kilowatt-hour ( KWH)

Output Type
Volt
Warranty
1 year

Product Description

One of the major products we distribute is digital AC drive, used mostly in circulating pumps, power sockets, suction pumps and material conveyors. The two best features imbibed in these offered drives are the excellent torque and positioning accuracy without using external sensors. The planned process for the development of digital AC drive, is followed. We have concluded the price of these drives carefully, ascertaining the profit of all.

Further Details

Varispeed-F7 Variable Speed Drives
Varispeed-F7 Variable Speed Drives, AC Inverter Drives offered are:
Vector control inverter is company, energy efficient and powerful
Available in voltage range : 320 to 530 VAC
Four-in-line and open loop controls
Standard V/f with PG
Flux Vector
Speed control range of 1:100
The motor can be static or dynamic auto tuned
High slip braking function
Copy function allows quick parameter loading
Full motor protection
Built-in PID loop with sleep function saves more energy
In-built Braking chopper up to 18kW

Based on the vector control technology, L&T A 1000 Drives deliver high order performance meeting and even exceeding the expectation of customers. This powerful and performance oriented drive is aesthetically superior. This product is not only designed to meet current needs, but also to address future requirements.

Features

The Best Motor Drive Performance
Induction and synchronous motors are run through the most advanced drive technology
No need of external sensors for achieving positioning accuracy
Outstanding torque characteristics
Latest auto- tuning features
Handles power loss

User Friendly Installation & Delivers Longer Life

Easy to setup based on application requirements
Open to every serial network protocol
Convenient maintenance

The Drive for a Greener World

Environment friendly and saves energy

A1000 has the quality to suit any application. It has in-built features and parameters for major applications. The operator has to select the application and it will immediately optimize the drive for top performance.

Instance of Application presets

Select "Conveyor", it will optimizes parameter settings and get ready to operate conveyor application.

Long Life Performance

A 1000 can perform efficiently and durably for 10 years

Motor Life

Comparing synchronous and induction motors, the bearing life of synchronous is twice that of induction, given to the points of relative low copper loss in the rotor and a cool shaft at the time of operation.

Performance Life Monitors

Performance life equipped with in serves the purpose of preventing the problems before they occur by notifying the user about part wear and maintenance periods.

A signal is sent by the drive to the control device indicating components that need to be replaced.

Specifications

Standard Specifications	Model CI MR-AD4A		2	4	5	7	11	18	23	31	38	44	58	72	88	103	139	165	208	250	296	362	414	515	675
	Typical Motor	Normal Duty	0.75	1.5	2.2	3	5.5	7.5	11	15	18.5	22	30	37	45	55	75	90	110	132	160	185	220	250	355
	Capacity	Heavy Duty	0.4	0.75	1.5	2.2	3.7	5.5	7.5	11	15	18.5	22	30	37	45	55	75	90	110	132	160	185	220	315
	Rated Output	Normal Duty	1.6	3.1	4.1	5.3	8.5	13.3	17.5	24	29	34	44	55	67	78	106	126	159	191	226	276	316	392	514
	Capacity in KVA	Heavy Duty	1.4	2.6	3.7	4.2	7	11.3	13.7	18.3	24	30	34	46	57	69	85	114	137	165	198	232	282	343	461
	Rated Output	Normal Duty	2.4	4.1	5.4	6.9	11.1	17.5	23	31	38	44	58	72	88	103	139	165	208	250	296	362	414	515	675
	Current A	Heavy Duty	1.8	3.4	4.8	5.5	9.2	14.8	18	24	31	39	45	60	75	91	112	150	180	216	260	304	370	450	605
	Enclosure Type		NE MA-1 (Can be used as IP00 by removing top & bottom covers)										IP00
	Overload Tolerance		Normal Duty Rating:120% of rated output current for 60s										Heavy Duty Rating: 150% of rated output current for 60 s
	Max. Output Voltage		Proportional to input voltage
	Max. Output Frequency		400 Hz
	Rated Voltage/Rated Frequency		Three-Phase 380 to 480 VAC, 50/60 Hz
	Allowable Voltage Fluctuation		-15% to +10%
	Allowable Frequency Fluctuation		+5%
	Harmonic Suppression	DC Reactor	Option										Built-in
	Braking Function	Braking Chopper	Built-in													Option
Control Characteristics	Control Method		V/f Control, with PG, Open Loop Vector Control, Closed Loop Vector Control with PG, Open Loop Vector Control For PM, Advanced Open Loop Vector Control for PM , Closed Loop Control for PM.
	Frequency Control Range		0.01 to 400 Hz
	Frequency Setting Resolution		Digital reference: 0.01 Hz Analog reference: 0.03 Hz/60 Hz (11 bit)
	Output Frequency Resolution		0.001 Hz
	Frequency Setting Signal		-10 to +10 V, 0 to +10 V, 4 to 20MA, pulse train
	Starting Torque		150%/3 Hz (V/f Control and V/f Control with PG), 200%/0.3 Hz (Open Loop Vector Control), 200%/0 RPM (Closed Loop Vector Control, Closed Loop Vector Control fro PM, and Advanced Open Loop Vector Control for PM), 100%/5% Speed (Open Loop Vector Control for PM
	Speed control Range		1:1500 (closed loop vector control and closed loop vector control for PM) 1:200 (Open loop vector control) 1:40)V/f control with PG) 1:20 (Open loop vector control for PM) 1:100 (Advanced Open loop vector control for PM
	Speed Control Accuracy		+0.2% n Open Loop Vector Control (25^oC+10^oC) +0.2% in Closed Loop vector control (25^oC+10^oC)
	Speed Response		10 Hz in Open loop vector control 25^oC+10^oC), 50 Hz in Closed loop vector control (25^oC+10^oc) (Excludes temperature fluctuation when performing Rotational Auto Tuning)
	Axel/Decel Time		0.00 to 6000.0 s (4 selectable combinations of independent acceleration and deceleration settings)
	Braking Torque		Drives of 200/400V 30kW or less have a built-in braking transistor (Over excitation Deceleration, High slip Braking: Approx 40%) Continuous Regen. Torque: approx: 20% 125% with dynamic braking resistor option: 10% ED, 10s, internal braking transistor
	V/f Characteristics		User-selected programs and V/f preset patterns possible
	Main Control Functions		Torque Control, Droop Control, Speed/Torque Control switch, Feed Forward Control, Zero Servo Control, Momentary, Power Loss Ride-Thru, Speed Search, Over Torque detection, Torque limit, 17 step Speed (Max.), Axel/decel, time switch, S-curve accel/decel, 3-wire sequence, Auto-Tuning (rotational, stationary), On line Tunign, Dwell control.
Protection Functions	Motor Protection		Motor Overheat protection based on output current
	Over Voltage Protection		200 V class: Stops when DC bus exceeds approx. 410 V, 400 V class: Stops when DC bus exceeds approx. 820 V
	Under voltage Protection		200 V class: Stops when DC bus exceeds approx. 190 V, 400 V class: Stops when DC bus exceeds approx. 380 V
	Momentary Power Loss Ride-Thru		Stops immediately after 15 ms or longer power loss )default). Continuous operation during power up to 2s (standard)
	Stall Prevention		Stall prevention during acceleration/deceleration and constant speed operation
	Ground Fault Protection		Protection by electronic circuit
Interface	Charge LED		Charge LED remains lit until DC bus has fallen below approx. 50 V
	Digital Inputs		8 nos. programmable (24 VDC Sink/Source/External supply configurable)
	Digital Outputs		4 nos. (1Fixed/3 programmable )2 nos. open collector-48 VDC & 2nos. Relay- 230VAC/30VDC
	Analog Inputs		3 nos. programmable - 2 nos. 0 to + 10 VDC & 1 no./0/4 to 20MA
	Analog Outputs		2 nos. Programmable- 10 to +10 VDC
	Pulse Train I/O		0 to 32 kHz max. -1 no. input & 1 no. output
	Communication		Mod bus RS422/RS485 with speed up to 115.2 kbps
	Safety I/O		2 nos. hardware base block inputs & 1 no. safety electronic device monitor output (complying to UL508C, EN954-1 Ca 3, IEC/EN61508 SIL2)
Option	I/O		Analog Input (AI-A3)-3 AI, Digital Input (DI-A3)-16 DI, Analog Monitor (AO-A3)02AO, digital Output (DO-A3)- 8DO
	Encoder Interface		PG-B3 for Complimentary type PG up to 50 KHz, PG-X3 for Line Driver type PG up to 300 Khz
	Communication		PROFIBUS-DP (SI-P3), Device Net (SI-N3), CAN open (SI-S3), MECHATROLINK-2 (SI-T3)
	Others		LCD Operator, External 24 V supply; Braking Unit
Environment	Area of use		Indoors
	Ambient Temperature		-10 to +50oC
	Humidity		95% RH or less (no condensation)
	Storage Temperature		-20 to 60oC (short-term temperature during transportation)
	Altitude		Up to 1000 meters
	Shock		10 Hz to 20 Hz, 9.8 m/s2 max. 20 Hz, 5.9 m/s2 (400V:55 Kw-HD or more ) or 2.0 m/s2 max. (400V:75 Kw-HD or less)
	Standard compliance		RoHS compliant UL 508oC, en61800-5-1, EN954-1 Cat3, ISO 13849-1 )Cat3, PLD), IEC/EN61508 SIL2

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