SHBF700 Enhanced General Purpose Inverter

Application Industry

Standard Configuration

1. “Dual digital display” keyboard
2.485 communication, support Ethernet extension cable
3.5 digital input terminals, support 100KHz pulse signal, support input signal polarity selection
4. One relay output
5. Support one 100KHz pulse signal output, support parameter setting" two relays", multi-functional expansion interface supports" eight relays"
6.3 channels of analog input, AI1 and AI2 are independent, both support current 0/4-20mA or voltage 0~10V input, AI3 fixed panel potentiometer
7. One channel of voltage and current analog output,
8. Provide +10V and +24V two-way power supply at the same time
9. Brake unit
10. Simple PLC, support PID modification setting
11. Sixteen-stage speed control,
12.4 groups of acceleration and deceleration time settings
13. VF mode, support fire emergency EPS
14. Jump frequency mode, frequency detection
15. High frequency output, support 3000Hz
16. Run/ stop timing
17. Use time timing, support random password release, avoid malicious arrears
18. External temperature detection, support constant temperature control
19. The whole series of models will not explode in short circuit, input and output phase loss protection + conventional function protection
20. Support switching of parameter positions between main display and auxiliary display, and support arbitrary selection of display target content
21. One drag four constant pressure + auxiliary pump function, support arbitrary selection mode
22. Integrated one drag four constant+ auxiliary pump operation status display
23. Support low-power single-phase 220V boost three-phase 380V
24. Support modification or addition of functional items, focus on meeting specific users and partners, customize differentiated special products, and facilitate coverage of wider market needs.

Running Control

Control mode: Linear V/F control, square V/f control, V/F separation mode, SVPWM modulation

Overload capacity:G model: 150% overload for 60s,180% overload for 3s; P model:120%overload for60s,150% overload for 3s

Carrier frequency:1.0KHz~8.0KHZ

Functional Application

1. Frequency setting method: digital setting, analog setting, serial communication setting, multi-stage speed,PID setting, etc.
2. Simple PLC application, PID control function
3. Professional-level constant pressure water supply/ constant temperature control application, automatic sleep and wake-up can be set arbitrarily
4. Multi-stage speed control function:8-stage speed control,16-stage speed control
5.4 sets of linear acceleration and deceleration time, which can be switched according to requirements, the highest resolution is 0.01s
6. Shortcut multi-function keys, user-definable multi-function shortcut keys
7. The software current limiting/ overvoltage function can be set to keep the output current not exceeding the limit according to the load change and avoid frequent alarms
8. Automatic voltage adjustment function: when the grid voltage changes, it can automatically keep the output voltage constant
9. Provide dozens of various fault protection functions: short circuit, software current limit, fast current limit,software overcurrent, overtemperature, overvoltage, undervoltage, Input/ output phase loss protection function
10. Eguipped with dual digital display keyboards as standard, two keyboards can be connected at the same time, and the keyboard type is automatically identified to support hot swapping
11. Independent trial time timing

Input and Output range

Input voltage range: single-phase 220V/three-phase 220V/three-phase 380V/three-phase 480V +15%
Input frequency range:47~63Hz
Output voltage range:0~rated input voltage
Output frequency range:0.00Hz~300.00Hz or 300.0Hz~3000.0Hztwo frequency outp

Peripheral Interface Features

1. Programmable digital input:5 digital inputs (one of which supports high-speed pulseinput)
2. Programmable high-speed input: up to 100KHz pulse input
3. Programmable analog input:
3 AI analog inputs;AI1 is the same as AI2:0~10Vor0/4~20mAinput, AI3: fixed as panel potentiometer
4. Analog output:1 output,0~20mA or0~10V output can be selected respectively
5. Relay output:1 independent output, contact load capacity 250VAC 3A
6. Programmable extension relay output: supports up to 100KHz pulse output, and supports parameter setting as collector open-drain switch output
7. Communication interface:1channel485modbus communication interface
8. Digital input supports two kinds of signal input: sink type (NPN)/ source type(PNP)
9. External temperature detection: support 0~5V/0~10V/4~20mA temperature transmitter temperature display/ temperature control
10. Expansion interface:8-way breaker can be expanded, and functions can be customized according to requirements

Frequency Inverter Series

Structure Diagram