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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: SANCH Permanent magnet Synchronous motor variable speed drive
  • Model Number: S5100-4T15G
  • Output Power: 15kw
  • Output Type: Triple
  • Input Voltage: 380v`480v
  • Output Voltage: 380v`480v
  • Type: ac-dc-ac
  • Output Frequency: 0.1hz~400hz
  • Output Current: 13.5~45
  • frequency driver: 3 phase Permanent magnet Synchronous motor variable frequence driver
  • drive compatible: asynchronous /synchronous motor control
  • Double Specifications: set the heavy/normal duty
  • Environmental Performance: RoHS Directives
  • certificate: CE ISO

Packaging & Delivery

Packaging Details SANCH export sandard Permanent magnet Synchronous motor variable speed drive
Delivery Time 14 days after payment


1.Permanent magnet Synchronous motor variable speed drive
2.1pcs order base
3.factory direct sale

SANCH 15kw 3 phase Permanent magnet Synchronous motor variable speed drive


SANCH Excellent performance

S5100 series is a new generation of high-performance, permanent magnet synchronous motor drive with vector control inverter. The motor can be controlled in the following three structures.


Since the permanent magnet synchronous motor is mounted on a rotor with permanent magnets, permanent magnet rotor exist without the use of asynchronous motors as AC induction secondary current excitation, thus greatly reducing the electromagnetic losses in the motor , in order to achieve energy efficient green mission. 



1 Synchronous / asynchronous drive compatible

(1)Induction motor can be driven

(2)Can be carried out with sensors and synchronous motor sensor less vector control

(3)Parameters set free by switching asynchronous /synchronous motor control

2 Double Specifications

(1)By setting parameters simply to set the heavy/normal duty.

(2)Can be the most suitable selecting specification according to usage and reduce customer's inventory.


3 Synchronous motor pole position

Through the auto-tuning function to complete the initial magnetic pole position detection of synchronous motor, to achieve precise control of synchronous motor.

4 Environmental Performance

(1)Consideration for environment and Compliant with RoHS Directives

(2)Improve environmental performance



Applications legend



 Description of Keypad 


Inverter main body                            unit:mm


 Figure A


Figure B






Inverter Size          


Power supply voltageInverter typeFigureExternal Dimensions
3 ph 440VS5100-4T5.5GA220260195.799.596.22*1010






(5.5 to 22kW) HD (Heavy Duty) spec for heavy duty


Nominal applied motor[kW]( *1)(rated output)5.57.5111518.522
Rated outputRated power [kVA] (*2)101418242934
Voltage [V]3 ph 380~480V(With AVR function)
Rated current [A]13.518.524.5323945
Overload capability150%-1min,200%-3.0s
Input powerVoltage, frequency380~480V,50Hz /60Hz
Voltage, frequency variationsVoltage:+10~–15%
Required power supply capacity(with DCR) [kVA]( *3)7.41015202530




(5.5 to 22kW) ND (Normal Duty) spec for light duty


Nominal applied moto[kW]( *1)(rated output)7.5111518.52230
Rated outputRated power [kVA] (*2)121722283345
Voltage [V]3 ph 380~480V(with AVR function)
Rated current [A]16.52330.5374560
Overload capability120%-1min
Input powerVoltage, frequency380~480V,50Hz /60Hz
Voltage, frequency variationsVoltage:+10~–15%
Required power supply capacity(with DCR) [kVA]( *3)101520253040


Common Specifications



Max. frequency25~500Hz
Base frequency25~500Hz (in conjunction with the maximum frequency)
Starting frequency0.1~60.0Hz 
Carrier frequency2 to 15 kHz (HD mode: 5.5 to 22 kW, ND mode: 5.5 to 18.5 kW). 
2~10kHz(NDmode:22 to 30kW)
Note: The carrier frequency may automatically drop depending upon the surrounding tempera­ture or output current to protect the inverter. (The automatic drop function can be disabled)
Frequency output accuracy Analog setting: ±0.2% of maximum frequency (at 25 ±10°C)
Keypad setting: ±0.01% of maximum frequency (at -10 to +50°C)
Setting resolutionAnalog setting: 1/3000 of maximum frequency (1/1500 for AUI input)
Keypad setting: 0.01 Hz (99.99 Hz or less), 0.1 Hz (100.0 to 500.0 Hz)
Link operation setting: 1/20000 of maximum frequency or 0.01 Hz (fixed)
Control method• Vector control without sensor
• Vector control with sensor(optional PG card)
• V/f control(Three-phase asynchronous motor)
Voltage/frequency characteristics• Possible to set output voltage at base frequency and at maximum frequency
• AVR control ON/OFF selectable
• V/F pattern with three arbitrary points
Torque boost (For three-phase asynchronous motor)• Auto torque boost (for constant torque load) 
• Manual torque boost: Desired torque boost (0.0 to 20.0%) can be set 
• Select application load with function (Constant torque load or variable torque load)
Starting torque• HD mode: more than 150%, ND mode:: more than 100%
Start/stop operationKeypad ( RUN/STOP keys), external signals (run forward (run reverse) run/stop command etc.),Communications link (RS-485).
Frequency Setting• Keypad ( Can use UP/DOWN keys to set) 
• Analog input:DC0 to ±10V/0 to ±100%( terminal AVI,AUI)
:DC 4 to 20mA/0 to 100% (terminal AVI) 
• UP/DOWN operation: Multi-frequency (16 steps), 16-bit parallel 
• Pulse train input (standard): Pulse input = MI7 terminal, Rotational direction = general terminals
Communications link
• Reference frequency switching, Remote/local mode switching, Auxiliary frequency setting, Proportional operation setting, and Inverse operation.
Acceleration/ deceleration time0.00 to 6000 s,Linear/S-curve/curvilinear, Acceleration/deceleration time settings 1 to 4 switchable.
Stop controlRunning continued at the stop frequency, coast-to-stop, or force to stop 
Auto-restart after momentary power failure(For three-phase asynchronous motors )• Trip immediately, trip after recovery from power failure, trip after deceleration to stop. 
• Continue to run, restart after searching for idling motor speed.
Hardware current limiter(For three-phase asynchronous motors )• Current limiter operation level (20 to 200%) 
• Over current limiting by hardware (it can be canceled)
Torque limiter• Torque limit value ±200%
• Torque limiter 1/2, torque limiter enabled/disabled(For three-phase asynchronous motors), analog torque limit value.






Guarantee and after service:

1.We will offer the development services of specific field specialized products based on the strong technical power and the advanced product development platform.

2.All of the Sanch products are offered with national wide warranty and 18 months of free guarantee.

3.All the MPQ of product is ONE,you can release your order with the flexibility quatity

4.Having international express partner(DHL/Fedex),who can help you to deal with the delivery process if needed.

5.We can offer you with factory direct sale 

6.Calling or door to door service and  English manual user

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