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Description
Product Details:
Brand Name: SAFESAVE
Model Number: SN200G Series
Input/Output power: 5.5kw/7.5hp
Input type: 380V three phase
Maximum Frequency: 3200Hz
Control Mode: V/F control / Flux vector control
Warranty: 18 months
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Video of SN200G Series Variable frequency drive
Product Overview:
The high performance SN200G 380v three phase series frequency converter has very dynamic characteristics, providing rich expanding supports( It supports PG cards, terminal expansion cards, professional special machinery cards and a variety of communication protocol cards.)
Product Features:
1. Control panel can be used outside of the cabinet: the interface can lead the face panel to the operation panel of the equipment.
2. Rich functions: high frequency output, 8-segment speed, remote communication, speed tracking, single-cycle count, built-in braking, process PID, simple PLC, user password lock and other ultra multi functions.
3. Perfect protection: it provides multi protections against over-current, overvoltage, under voltage, over temperature, overload. no-full-phase and Etc.
4. Wide range of applications: it matches with water supply, fan, transmission packaging, textile, engraving and cutting machinery, supporting a variety of Industries.
Advantages of SN200G series frequency inverter
Control panel of SN200G series frequency converter
Rated power of SN200G series frequency drive : Three phase 220V
Rated power of SN200G series frequency 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.
Application: Pump/Air compressor/Converyor/Extrusion Machine/Fan/Mill Machine/Motor..
Certification: ISO9001/CCC/CE/Patent Certificate
About Us
Zhejiang Saikong Electrical Technology Co., Ltd under the brand SAFESAVE is a professional manufacturer of VFD/frequency converter, soft starter and accessories. We have a powerful RnD team with Professor Zhao as chief engineer, who is a tutor of PHD in Shanghai Fudan University, we have very close relationship with many research and scientic centers in Shanghai universities.
FAQ
Q: What's the standard pf package?
A: For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.
Q: Would you accept to use our logo?
A: If you have good quantity, it absolute no problem to do OEM.
Q: What's the price and MOQ?
A: No MOQ. Please just send us your requirments, your inquiry will be replied within 24 hours, we will let you know the latest price.
| 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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