SB200 Series AC Drive for Fan/Pump

The SB200 Series AC Drive is specifically designed to enhance the performance and efficiency of fan and pump applications. Featuring an integrated special water supply function, it ensures precise control in various water supply systems. The drive uses improved space vector voltage control for greater efficiency and smoother operation, while two groups of PID parameters allow for highly customizable control to meet specific system needs. Built-in Dynamic Braking Unit (DBU) for 1.5-22kW models improves braking performance, reducing downtime.
 

Key Features and Benefits of SB200 Series AC Drive

 
Special Water Supply Function: The drive includes a special water supply function for fire water control, water injection, clean water control, sewage control, and other water-related systems, ensuring optimal performance and energy efficiency.
 
Enhanced Control with Space Vector Voltage Control: Improved space vector voltage control optimizes the efficiency and smoothness of motor operation, making it ideal for fan and pump systems.
 
Flexible PID Control: The ability to set 2 groups of PID parameters allows users to fine-tune the control settings for different system conditions, ensuring the most precise and efficient operation.
 
Built-in DBU (Dynamic Braking Unit): The DBU for 1.5-22kW models ensures better braking performance, which helps reduce system downtime and wear, particularly for applications involving rapid speed changes.
 
Energy Saving with ECO Mode: The ECO mode reduces energy consumption during operation, making it a highly energy-efficient solution for fan and pump systems.
 
Optional LCD Operation Panel: The optional LCD operation panel provides easy-to-read status updates, configuration options, and convenient system monitoring, simplifying operation and setup.
 

Applications of SB200 Series AC Drive

 
The SB200 Series AC Drive is ideal for a variety of fan and pump applications, including:
 
Water Supply Systems: With its integrated water supply functions, it provides reliable control for fire water supply, water injection, clean water control, and sewage treatment, ensuring smooth operation in critical infrastructure.
 
HVAC Systems: Perfect for fan and pump control in heating, ventilation, and air conditioning systems, optimizing energy consumption and maintaining stable system performance.
 
Industrial Water Pumps: Used in industrial pumping systems, it ensures smooth operation and minimizes energy usage through advanced control functions like ECO mode and PID control.
 
Agricultural and Irrigation Systems: Suitable for managing water flow and pressure in irrigation systems, optimizing water use and improving crop irrigation efficiency.
 
Contact Us today to learn more about how the SB200 Series AC Drive for Fan/Pump can enhance your system’s performance and efficiency. Request a personalized quote now!
 
   

	Items	Descriptions
Input	Rated voltage, frequency	3-phase: 380~440V, 50Hz/60Hz
	Allowable range	Voltage fluctuating range: -15%~10%; voltage unbalance <3%; frequency: 47Hz~63Hz
Output	Output voltage	Three-phase, 0V~input voltage, tolerance<5%
	Output frequency range	0.00 - 650.00Hz
Performance	Overload capacity	Normal duty: 110% of rated current for 60s; Heavy duty: 150% of rated current for 60s
	Frequency resolution	Digital setting: 0.01Hz; simulation setting:<2% of the maximum frequency
	Output frequency accuracy	Analog setting: <±2% of the maximum frequency; digital setting: 0.01Hz
Input/output	Analog input AI	3 channels AI: 0/4~20mA, 0-10V
	Analog output AO	2 channels AO: 0/4~20mA, 0-10V
	Digital input	8 digital inputs, NPN / PNP
	Digital output	2 digital output, 5 relay output
	PFI / PFO	1 channel pulse frequency input and output
	Communication	Built-in RS485 interface with Modbus RTU, USS
Control functions	Motor control mode	Space vector voltage control
	Run command channel	Operation panel setting, control terminal setting, communication setting
	Frequency setting channel	Operation panel, communication, UP/DOWN regulated value, AI, PID, multi-step speed, PFI
	DC braking	Braking time: 0.0s~60.0s, braking current: 0.0%~100.0% of rated current
	Jog	Jogging frequency range: 0.10Hz～50.00Hz
	AVR	Automatic voltage regulation
	Automatic carrier frequency	Automatically regulate carrier frequency according to load characteristic and environment temperature
	PID	2 groups PID parameters
	Water supply	Fire water supply control, water injection control, clean water control, sewage control, hibernation, polling.
	Others	Tracking start, stall prevention, oscillation suppression, accurate dead zone compensation functions
Environment	Protection	Over-current, over-voltage, under-voltage, phase loss, output interphase short circuit, overheat, motor overload, external failure, lost connection of analog input, stall prevention, etc.
	Altitude	With altitude below 1000m, derate >1000m
	Operating	-10~+40℃ / 20~90%RH, without condensation water drop
	Storage temperature	-20~+60℃
	Vibration	<5.9m/s2 (0.6g)
Structure	Degree of protection	IP20
	Cooling mode	Force-air cooling