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Description
Product Details:
Brand Name: SAFESAVE
Model Number: SN200G
Input/Output power: 0.4kw-400kW
Input/Output voltage: 380V 3-phase
Control Mode: V/F control / Flux vector control
Maximum output Frequency: 3200Hz
Warranty: 18 months
Video of SN200G Series VFD
Product Overview:
SN200G variable frequency drive is our company for all kinds of small machinery and equipment market launch of a multi-function Universal Inverter can be widely used in various processing machinery, pumps, conveyors and fans and other environments. Product is fully functional, including a Modbus communication, 16 speed, speed track, built a variety of commonly used functions and features PID, integrated braking unit and high-frequency output.This type frequency inverter using the vector of the V/ f control, optimum motor control performance. Compact design for users to save more installation space. Products selected PIM module (US IR chip, low-loss IGBT module packaging), solid materials, to provide 150% of rated current overload 60S overload.
Product Features:
1. Aluminum-alloy heat dissipation, easy disassembly fan, stable heat dissipation for dust, cotton fibre and other complex conditions
2. Compacted design reduces 20% the size of similar products, saving user s installation Space.
3. Standard equipment: one potentiometer and one external leading LED keyboard
4. Product design strictly follows IEC and GB standards, and meets the requirements of CE certification tests
5. It sets up a variety of common functions to meet application
Control panel of SN200G series ac drive
Advantages of SN200G series frequency converter
Product Selection of SN200G series vfd: Three phase 220V
Product Selection of SN200G series ac drive: Three phase 380V
Top branded components:
INFINEON IGBT:
NIDEC RADIATOR FAN:
This SN200G series vfd supports PG cards, terminal expansion cards, professional special machinery cards and a variety of communication protocol cards.
About Us
Zhejiang Saikong Electrical Technology Co, Ltd cooperates with the partners from outstanding university research units such as Mechanical and Electrical Engineering and Automation Academy of Shanghai University, Information and Technology Academy of Fudan University. After the reorganization, the factory will do further research and manufacturing in high-end industrial automation equipment on the basis of previous achievement in the field of soft starter and variable frequency drive.
Certificate:
FAQ
Q: What's your delivery time?
A: We can make delivery for samples within 2 days, for regular bulk order, we can make delivery within 30 days.
Q: What technical support can you offer?
A: We can offer various technical support including product usage training, frequently asked product questions, common service guide, product diagrams, and remote technical service.
Q: Can I get some samples?
A: Yes, Sample order is available for quality check and market test.
| item | Specification |
| Maximum Frequency | 0~300Hz Vector control |
| 0~3200Hz V/F control | |
| Carrier Frequency | 0.5kHz~16kHz |
| The carrier frequency can be adjusted automatically according to the load characteristics | |
| Input Frequency Resolution | Digital setting: 0.01Hz |
| Simulation settings: maximum frequency x 0.025% | |
| Control Mode | Openloop vector control(SVC) |
| V/F Closed loop vector control(FVC) V/F control | |
| Starting Toque | G machine: 0.5Hz/150% (SVC) ; 0Hz/180% 〈FVC) |
| P machine: 0.5Hz/100% | |
| Speed Range | 1: 100 (SVC) / 1: 1000 (FVC ) |
| Steady Speed Precision | +0.5% (SVC ) / ±0.02% (FVC) |
| Toque Control Precision | +0.5% (FVC) |
| Overload Capability | G type machine: 150% the rated current 60s; 180% the rated current 3S |
| P type machine: 120% the rated current 60s; 150% the rated current 3S | |
| Toque Lifting | Automatic torque lifting; manualtorque lifting 0.1%~30.0% |
| V/F Curve | V/F Three ways: straight line type; multi-point type; Nth power V/F curve (to the power of 1.2nd, 1.4th, 1.6th, 1.8th and 2nd. ) |
| V/F Separation | 2 ways:fullseparation, semi separation |
| Acceleration and Deceleration Curve | Linear or S-curve acceleration and deceleration, four kinds of acceleration and deceleration time |
| 0.0~6500.0s _ Acceleration and deceleration time range0.0~6500.0s | |
| DC Brake | DC braking frequency: 0.00Hz~ Max frequency |
| Current value: 0.0%~100.0% | |
| Point Motion Control | Point frequency range: 0.00Hz~50.00Hz |
| Point acceleration and deceleration time 0.0s~6500.0s | |
| Simple PLC, Multi Speed Operation | Achieve up to 16-segment speed operation through the built-in PLC or control terminal |
| Build-In PID | Facilitate process control overthe closed loop control system |
| Automatic Voltage Regulation(AVR) | When the grid voltage changes, the output voltage can still be kept constant |
| Over-Voltage Over-Current Stall Control | Automatic limit of current and voltage during operation to prevent tripping due to frequent over current or over voltage |
| Fast Current Limit Function | Minimize the over-current fault, protect the normal operation of the inverter |
| Toque Limit And Control | With an extractor's characteristics, automatic torque limit during operation to avoid frequent over-currenttrip;torque control can be realized in closed loop vector mode |
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