Three-Phase AC Electronic Frequency Inverter Soft Starter Motor Soft Start

Product Description

Product Description

KSS100 Series AC motor built in bypass soft start

This series of bypass built in soft starters for AC motors is a new type of motor starting equipment designed and produced using power electronics technology, microprocessor technology, and modern control theory, which is at the forefront of international standards. This product can effectively limit the starting current of asynchronous motors during startup, and adopts a unique protection algorithm to effectively protect the motor and related equipment. It is widely used in loads such as fans, water pumps, conveyors, and compressors, and is an ideal replacement for traditional star/delta conversion, autotransformer voltage reduction, magnetic control voltage reduction, and other voltage reduction starting equipment.

Conveyors, centrifuges, food processing machinery, packaging machinery, pumps, fans, etc.

Detect the load voltage and current to achieve dual closed-loop control, enabling smooth and vibration-free startup for each load;

Multiple startup methods, better matching and adapting to the starting characteristics of various loads;Structural optimization: Adopting a unique compact modular structure, making it more convenient for users to integrate the system;

Multiple protection functions: phase loss, reverse sequence, overcurrent, load, three-phase current imbalance, large current, thermal overload, undervoltage, overvoltage, etc., providing comprehensive protection for the motor and related equipment;

Multiple control methods: keyboard, external control, communication, remote control (order declaration), etc.; float ball, electrical contact pressure gauge connection method;

Grid flicker function, with stronger adaptability to poor-quality grids;

Programmable digital input ports D1 and D2, capable of achieving reset, emergency stop, interlock control, startup, stop, point motion, etc.;

Programmable relays K2 and K3 with passive output, capable of achieving startup, operation, soft stop, fault, thyristor fault, current upper and lower limit feeding control, etc. outputs;

0-20mA/4-20mA analog output for real-time transmission;

Supporting Modbus RTU fieldbus function, facilitating networking;

LCD keyboard for human-computer interaction, real-time display of multiple motors and grid data, supporting external connection of the keyboard.

More control

Easy to use

Multiple starting control methods

KSS100 series soft starter/cabinet adopts a new generation of soft starter technology, and adaptive control realizes the control of the motor acceleration curve and deceleration curve to an unprecedented level.

The soft starter reads the data of the motor in the process of starting and stopping, and then adjusts to achieve the best effect. Just select the curve most suitable for your load type, and the soft starter will automatically ensure that the load is accelerated in the most stable way possible.

Whether in the process of installation, debugging and use, or troubleshooting, KSS100 is very easy to use;

Quick setting can make the machine run quickly, the info-rmation screen can display various operating data, and the trip message can be displayed in language to explain exactly where the problem is;

The control cable can be routed from the top, bottom or left. Very flexible and unique cable access and fixing devices make the installation faster and more tidy and beautiful. You will experience the use soon.

A variety of starting methods can meet your various load requirements, and users can choose the starting method according to their own load conditions;

KSS100 simplifies the installation and operation of the motor starting system, thereby reducing installation costs and shortening installation time.

Features

Real-time display of real language

Other features

KSS100 series is a highly intelligent, very reliable and easy-to-use soft starter/cabinet. The newly designed functions of KSS100 are used for quick setting or more personalized control. It is a perfect solution. Its performance includes:

This series of soft starters is operated through an LCD display function keyboard. These operations include: data display, data setting and storage, data query, fault protection display, fault reset, motor start stop control, etc.

Advanced start and stop control functions;
A series of motor protection functions;
Extensive performance monitoring and event logging;
Built-in bypass, small size, low heat;

Specification

Rated Power (kw)	Outline Dimension(mm)			Install Dimension (mm)			External drawing
	H1	W1	D	H2	W2	d
5.5~75(light)	285	146	163	250	133	M6	Fig.12-1
75	300	150	175	260	126	M6	Fig.12-1
90~220	435	260	204	360	225	M8	Fig.12-2
250~350	460	290	204	390	255	M8	Fig.12-2
400~500	480	330	204	405	295	M8	Fig.12-2
630~800	620	420	214	550	380	M10	Fig.12-2

Rated Power (kw)	Outline Dimension(mm)			Install Dimension (mm)			External drawing
	H1	W1	D	H2	W2	d
5.5~22	240	106	176	218	75	M5	Fig.12-3
30~75	295	143	190	278	110	M6	Fig.12-3
90~220	513	260	235	460	206	M8	Fig.12-4
250~400	577	300	235	525	246	M8	Fig.12-4