Dold BA9026 460V ac, 3 kW, 3 Phase Soft Starter, IP20, IP40

RS庫存編號:: 240-9134
製造零件編號:: BA9026 3AC50/60Hz 200-460V 3kW
製造商:: Dold

Dold BA9026 460V ac, 3 kW, 3 Phase Soft Starter, IP20, IP40

小計（1 件）*

TWD19,700.00

(不含稅)

TWD20,685.00

訂單超過 $1,300.00 免費送貨

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單位	每單位
1 +	TWD19,700.00

* 參考價格

RS庫存編號:: 240-9134
製造零件編號:: BA9026 3AC50/60Hz 200-460V 3kW
製造商:: Dold

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選取全部	屬性	值
	品牌	Dold
	Product Type	Soft Starter
	Power Rating	3kW
	Number of Phases	3
	IP Rating	IP20, IP40
	Mount Type	DIN Rail
	Maximum Supply Voltage	460V ac
	Overall Length	121mm
	Maximum Operating Temperature	60°C
	Overall Width	45mm
	Standards/Approvals	CE, EC/EN 60947-4-2
	Series	BA9026
	Overall Depth	74mm

	選取全部
	品牌 Dold
	Product Type Soft Starter
	Power Rating 3kW
	Number of Phases 3
	IP Rating IP20, IP40
	Mount Type DIN Rail
	Maximum Supply Voltage 460V ac
	Overall Length 121mm
	Maximum Operating Temperature 60°C
	Overall Width 45mm
	Standards/Approvals CE, EC/EN 60947-4-2
	Series BA9026
	Overall Depth 74mm

Datasheet - BA9026

COO (Country of Origin):: DE

Soft starter, BA9026

All three motor phases are influenced by the BA9026 by means of phase control using thyristors in such a way that the currents can rise steadily. The motor torque behaves in exactly the same way during start-up. This guarantees that the drive can start up without jerking. It is thus impossible for drive elements to be damaged, because the abrupt starting torque caused by direct starting is not generated. This property enables a cost-efficient design for the drive elements.

After starting, the power electronics are bridged via internal relay contacts to minimise losses in the device.

The smooth deceleration function also prolongs the natural deceleration time of the drive unit to prevent abrupt stopping.

Applications

Machines with gear, belt and chain drives

Conveyor belts, fans, pumps, compressors

Woodworking machines, centrifuges

Packaging machines, door operating mechanisms

Inrush current limitation for three-phase transformers

Features

With smooth deceleration function

Increases the service life of asynchronous motors and mechanical drive components for motor ratings up to 3 kW

With 3-phase motor control

Starting time, deceleration time and starting and deceleration torque can be adjusted separately

Power semiconductors bridged after successful start-up

Large input voltage range for the power semiconductors

Galvanically isolated DC control input

Galvanically isolated DC auxiliary voltage

With integrated temperature monitoring

Overall width 45 mm

Warning

The BA9026 must not be operated with a capacitive load (e.g. reactive power compensation) at the output. In the decoupled state (without load), the starting behaviour is not particularly smooth.