Home / Product / Low-Voltage Soft starter / Online Bypass Low-Voltage Soft Starter / RSE-O 7.5-55kW Soft Starter

RSE-O 7.5-55kW Soft Starter

RSE-O online bypass soft starter does not require any other external equipment. One online soft starter can realize all functions such as soft start and operation. The power cables only need to be connected to RST, UVW, a total of 6 cables, and the wiring is simple and convenient.

Get A Quote Download

PREV：RSE-O 75-115kW Soft Starter NEXT：No next article

Parameter
Contact Us

Product Summary

Specifications

	Parametric
	Model	RSE-T3-7-O ~ RSE-T3-55-O
	Bypass Type	Online bypass type
	Voltage	380V
	Adaptive motor power (kW)	7.5/11/15/18.5/22/30/37/45/55
	Rated output current (A)	15/23/30/37/45/60/75/90/110
	Dimensions (mm)	342200214
	Installation size (mm)	299*145

Product Overview

	Independent control power supply (220VAC), parameter setting is also possible without power supply (380V)
	After the bypass contactor is removed, there is no contactor contact limit, and the service life is longer
	Compatible with external contactors, more flexible to use and suitable for a wider range of applications
	Can drive non-traditional motor loads such as motor heaters, resistive loads and transformer loads
	It can perfectly replace solid-state contactors and additionally provide soft start and soft stop functions
	Supports internal connection of motors, suitable for motors with larger specifications

Wiring And Terminals

Model Nomenclature

Selection Table

Model (380V)	Adaptive motor power ( kW )	I out (A)	Dimensions HWD (mm)	Installation size (mm)
Model (380V)	Adaptive motor power ( kW )	I out (A)	Dimensions HWD (mm)	H1*W1	Aperture
RSE-T3-7-O	7.5	15	342*200-214	299*145	M6
RSE-T3-11-O	11	23
RSE-T3-15-O	15	30
RSE-T3-18-O	18.5	37
RSE-T3-22-O	22	45
RSE-T3-30-O	30	60
RSE-T3-37-O	37	75
RSE-T3-45-O	45	90
RSE-T3-55-O	55	110
RSE-T3-75-O	75	150	443243248	392*180	M8
RSE-T3-90-O	90	180
RSE-T3-110-O	115	230
RSE-T3-132-O	132	264	574348248	493*280	M10
RSE-T3-160-O	160	320
RSE-T3-185-O	185	370
RSE-T3-200-O	200	400
RSE-T3-250-O	250	500	600430283	519*340	M10
RSE-T3-280-O	280	560
RSE-T3-320-O	320	640

Performance & Configuration

Electrical characteristics
Rated control power supply	Single-phase 220VAC±15%, 50/60Hz
Rated power supply voltage	Three-phase 380V~480V (-10%~+15%)
Rated power supply frequency	50Hz or 60Hz
Number of controlled phases	3
Applicable motor	Squirrel cage three-phase induction motor/asynchronous motor
Starting frequency	Depends on the load conditions. It is recommended to start and stop no more than 10 times per hour under normal conditions and 6 times per hour under heavy load
Starting mode	Voltage ramp, current ramp, current limit, inching, voltage ramp + current limit, sudden jump + voltage ramp
Stop mode	Free stop, soft stop
Protection function	Phase loss protection, overcurrent protection, overload protection, current imbalance protection, overheating protection, start timeout protection, undervoltage/overvoltage protection, start over frequency protection, high current protection, thyristor breakdown protection, power reverse sequence protection, wiring error protection, etc.

Environmental characteristics
Operating temperature	-10℃ ~ 40℃ (40℃ ~ 60℃ need to reduce capacity)
Storage temperature	-25℃ ~ 70℃
Relative humidity	95% no condensation or dripping
Altitude	Below 1000m (1000~3000m need to reduce capacity)
Cooling method	Forced air cooling
Installation method	Wall-mounted
Other	No flammable, explosive, or corrosive gases, no conductive dust or metal powder

Standards and Certification
Implementation standards	GB/T14048.6
Certification	CCC

Product Applications

Story

Fujian Raynen Technology Co.,Ltd.

MAKIKAWA-MOTION TECHNOLOGY (ZHEJIANG) CO., LTD is professional China RSE-O 7.5-55kW Soft Starter suppliers and OEM/ODM RSE-O 7.5-55kW Soft Starter company of planetary reducers and the solution maker of AGV mobile robots. We integrate R&D, production, sales and service for one-stop.
MAKIKAWA originates from Kyushu Precision Technology Industry (located in Fukuoka City, Japan). “Professional technology, free association, pursuit of excellence products” as the management concept, and have accumulated high precision machining and processing technology for internal gears, external gears and special gears. and achieved "μ"-level processing precision. MAKIKAWA uses the high precision equipment from Japan and German and the JIS materials. So, high precision, high rigidity, high torque, low noise, long life and maintenance-free are main performance of our products. Meanwhile, we could do the customization for customers to provide high precision planetary reducers to meet the various working condition requirement. MAKIKAWA adheres to the principle of the initialization for customers service, the ingenuity for keeping improving and the perseverance for quality control. And we focus on the many application fields , mainly including industrial automation, new energy lithium battery equipment, photovoltaic equipment, mobile robot, Scara robot, parallel manipulator, printing machinery, laser cutting machine, packaging machinery, pharmaceutical machine, bending machine, spring machine, machine tools and non-standard automation equipment industries.

Certificate Of Honor