FR-D740-11K Biến tần 3 pha 400VAC 11kw Mitsubishi

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Ngày: 16/08/2019

Tình trạng : Còn Hàng

Thông tin sản phẩm

Liên hệ

Đảm bảo 100% hàng chính hãng

Dịch vụ khách hàng tốt nhất

0936.296.483 (hotline)

0936.296.483 (Hỗ trợ kỹ thuật)

FR-D740-11K Biến tần 3 pha 400VAC 11kw Mitsubishi

Mã hàng FR-D740-11K
Thông số Đầu vào 3 pha 400VAC, đầu ra 3 pha 400VAC, công suất 11kw
Đơn giá Liên hệ
Trạng thái Đang bán

150%/1Hz high starting torque by General-purpose magnetic flux vector control

conveyer / industrial washing machine

General-purpose magnetic flux vector control and auto tuning function are available.
It ensures operation that requires high starting torque, such as transfer machine including conveyer, hoist, lift, etc., washing machine, and agitators.

 · High torque of 150%/1Hz and 200%/3Hz (3.7K or less) is realized (when the slip compensation function is valid).

 · Auto tuning

Many kinds of motors can be optimally controlled with Mitsubishi original “non-rotation” auto tuning function. (R1 constants tuning)

Brake resistor can be connected

automated storage

A brake transistor is built-in to the 0.4K or more.
Connecting an optional brake resistor increases regeneration capability.
It is useful for deceleration time reduction of a machine with a large inertia, such as fan, and operation of lift, etc.

Enhanced function

New functions and useful functions from superior models support all sorts of applications.

pressing machine / air-conditioning fan / pump

 · Regeneration avoidance function

For a pressing machine and fan rotated faster than the set speed due to the effect of another fan, a trip is less likely to occur by automatically increasing frequency at regeneration.

 · Optimum excitation control

This control enables the motor efficiency to its optimum. More energy saving is possible in applications with variable load torque characteristic such as fan and pump.

spindle

 · Power failure-time deceleration-to-stop function

The motor can be decelerated to a stop when a power failure or undervoltage occur to prevent the motor from coasting.
For fail-safe of machine tool, etc., it is effective to stop the motor when a power failure occurs.

textile machine / wiredrawing machine

 · Dancer control

Entering position detection signal of dancer roll to use PID control enables tension control by dancer roll.

 · Traverse function

Traverse function for wind-up drum of spinning machine and wiredrawing machine prevents unevenness and deformation at thread winding.

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