Textile Machine 3AC VSD Variable Speed Drive 22KW 380V - 460V With DC Braking

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Certification

1. System is started smoothly, without surge current; 2. Much higher efficiency than old system; 3. Remarkable energy saving than old system; 4. System running smoothly and stably, very low current.

—— Malaysian partner

The machine runs steadily and the high quality machine is very good.

—— Russian agent

Textile Machine 3AC VSD Variable Speed Drive 22KW 380V - 460V With DC Braking

Large Image : Textile Machine 3AC VSD Variable Speed Drive 22KW 380V - 460V With DC Braking Get Best Price

Product Details:

Place of Origin:	China
Brand Name:	Kinda
Model Number:	KD330

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiable
Price:	Negotiable
Delivery Time:	3~8 Day
Payment Terms:	TT
Supply Ability:	Adequate inventory

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Detailed Product Description

Smart Start/sttop:	Reliable Speed Tracking Restart Performance	Braking Method:	With DC Braking, Resistance Energy Braking
Self-study:	Motor Parameter Rotation, Stationary Self-learning	Intelligent Control:	Speed Sensorless Open Loop Vector Control
PCB Protection:	Spray Three Anti-paint To Protect The Circuit Board Intelligently And Efficiently	High Overload Capacity:	150% / 120s, 160% / 60s, 180% / 10s, 200% /1s
High Light:	ac variable speed drive , ac inverter drive speed controller

Textile Machine VSD Variable Speed Drive 3AC 22KW 380V ~ 460V

VFD adopts special control algorithm, which can not only meet the special requirements of the air jet loom for acceleration time, but also has the advantages of convenient speed regulation, stable operation and high reliability.
The traditional replacement belt shifting mode is completely abandoned, so that the speed control can be steplessly regulated, the control is more precise, and the adjustment is more convenient. The efficiency of the air jet loom is greatly improved, and the damage of the mechanical replacement belt to the equipment is solved.

No	Items	KD330
1	Reliable hardware	Only first-class componens are built-in.
2	Rubust design	IGBT current > 2 times of inverter output current
		Capacitor > 50uF/A
3	Electrostatic testing	1. Noncontact conditions -- without failure under 10000V.
		2. Under contact condition -- without failure under 5000V.
4	Smart start / stop mode	Acceleration / Deceleration time can be set as 0.0s, the inverter starts and stops the motor as fast as possible without failure.

5	PCB aging test	100% test, 50°C, 12 hours.
	Finished products aging test	100% test, 50°C, 24 hours.
6	Loading test	Two times, 100% tested:
		1. After manufacturing.
		2. After aging test.
7	Grouped pulse testing	Without failure under 4500V (better EMC performance).

8	Big start torque	0.5Hz/150% (V/f), 1Hz/150% (SVC)
9	LED display	>7,5kW, two lines parameters dispaly, convenient for commissioning and operating.

10	EMC filter	C3 level EMC filter build-in standardly