New Design Hot Sale Sn160mn Series VFD Universal Use Vector Control VFD/VSD/AC Drive 18.5kw
Model NO.
SN160MN
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type, Many More
Brand
Safesav
Carrier Frequency
0.8kHz~8kHz (Max<16kHz)
Output Frequency
0.1-500Hz
Support Power Specifications
0.75kw~18.5kw
Bus Support
Modbus
Brake Unit
Built-in Braking Unit
Rated Frequency
50/60Hz
Frequency Range
±5% (47.5 ~ 63Hz)
Phases
AC 1p/3p
Input Voltage
220V-480V
Transport Package
Standard Packaging (Cardboard)
Specification
Start at 0.5Hz to provide 150% RPM
Trademark
SAFESAV
Origin
Zhejiang China
HS Code
9032899099
Production Capacity
20000PCS/Year
Reference Price
$ 36.90 - 201.60
Description
Product Description
| Model properties | G: G type machine (heavy duty type): 150% Rated current 60s 180% Rated current 6s | ||
| P: P-type machine (universal): 120% Rated current 60s 150% Rated current 6s | |||
| Power phase number | S: means single phase | ||
| T: means three-phase | |||
| Voltage level | 2: Indicates 220V | ||
| 4: Indicates 380V | |||
| Note: Some models support attribute switching between G/P models, take 15KW as an example: Users can change the 15KW G model to 18.5KW P model through settings | |||
| Product Ratings | |||||
| model |
Rated capacity
(KVA) |
Rated input
current (A) |
Rated output
current (A) |
Adapter motor(KW) | Adapter motor (HP) |
| single phase power 220V 50/60Hz | |||||
| VFD 0.75G-S2 | 1.5 | 8.2 | 4 | 0.75 | 1 |
| VFD1.5G-S2 | 3 | 14 | 7 | 1.5 | 2 |
| VFD2.2G-S2 | 4 | 23 | 9.6 | 2.2 | 3 |
| Three-phase power 380V 50/60Hz | |||||
| VFD 0.75G-T4 | 1.5 | 3.4 | 2.1 | 0.75 | 1 |
| VFD 1.5G-T4 | 3 | 5 | 3.8 | 1.5 | 2 |
| VFD 2.2G-T4 | 4 | 5.8 | 5.1 | 2.2 | 3 |
| VFD 3.7G-T4 | 6 | 10.5 | 9 | 3.7 | 5 |
| VFD 5.5G-T4 | 11 | 13.9 | 13 | 5.5 | 7.5 |
| VFD7.5G-T4 | 15 | 18.9 | 17 | 7.5 | 10 |
| VFD 11G-T4 | 30 | 27.8 | 25 | 11 | 15 |
| VFD15G-T4 | 37 | 37.9 | 32 | 15 | 20 |
| VFD18.5G-T4 | 44 | 46.7 | 37 | 18.5 | 25 |
| Display and function | keys | ||
| Keyboard | Standard detachable keyboard | ||
| LED display | Display parameters | ||
|
Key lock and
function selection |
Part or all of the keys can be locked, and the scope of action of some keys can be defined to prevent misoperation | ||
| Protective function | Power-on motor short circuit detection, output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection, overheat protection, overload protection, etc. | ||
| Environment | |||
| Storage environment | -20°C ~ 60°C | ||
| Working temperature | -10°C ~ 50°C (Over 40ºC, please derate by 1% for every 1ºC increase) | ||
| Storage temperature | <90%RH | ||
| Working humidity | <90%RH | ||
| Noise | 50dBA max. | ||
| Other | |||
| EMC | Standadr s:IEC 61800-3, C3 | ||
| Safety | Standadr s:IEC 61800-5-1 | ||
| Communication | |||
| Communication port | RS-485 | ||
| Product specifications are subject to change without notice | |||
| model | 0.75KW-18.5KW |
| Personality function | |
|
Nonstop during
instant outage |
In the case of instantaneous power drop, use the load feedback energy to compensate the voltage drop to control the motor to decelerate to a stop state to prevent mechanical damage |
| Fast current limiting | Avoid frequent overcurrent faults of the inverter |
| timing control | Timing control function: set time range from 0.0Min to 6500.0Min |
|
Multithreaded
bus support |
Supports one fieldbus: Modbus |
| input/output | |
| command source |
control terminal given, serial
Operation panel given,
Switchable in a variety of ways
communication port given. |
| frequency source | 5 kinds of frequency sources: digital given, analog voltage given, analog current given, pulse given, serial port given. Switchable in a variety of ways |
|
Auxiliary
frequency source |
5 auxiliary frequency sources. Auxiliary frequency fine-tuning and frequency synthesis can be flexibly realized |
| input terminal | one of which 5 digital input terminals, up to 50kHz supports high-speed pulse input |
| 1 analog input terminal, support 0~10V voltage input or 0~20mA current input | |
| 1 rotary potentiometer analog input | |
| output terminal | 1 high-speed pulse output terminal, support 50kHz square wave signal output |
| 1 relay output terminal | |
| support 1 analog output terminal, voltage output 0~20mA current output or 0~10V | |
| model | 0.75KW-2.2KW | 3.7KW-18.5KW |
| power input | ||
| Input voltage | AC,1PH,220V(-15%)~240V(+10%) AC,3PH,380V(-15%)~440V(+10%) | AC, 3PH, 380V(-15%) ~ 480V(+10%) |
| Rated frequency | 50/60 Hz | |
| Frequency Range | ±5% (47.5 ~ 63Hz) | |
| power output | ||
| output voltage | 0-input voltage | |
| Output frequency | 0.1 ~ 500HZ | |
| Output Power | Please refer to "ratings" | |
| Output current | Please refer to "ratings" | |
| basic skills | ||
| highest frequency | Vector control:0~500Hz | |
| V/F control:0~500Hz | ||
| carrier frequency | 0.8KHz~8KHz (Can support the highest carrier frequency 16KHz) | |
| The carrier frequency can be automatically adjusted according to the load characteristics | ||
|
Input
frequency resolution |
Digital setting: 0.01Hz | |
| Analog setting: maximum frequency× 0.025% | ||
| control method | SVCOpen loop vector control V/F open loop speed control | |
| starting torque | 0.5Hz/150%(SVC) | |
| Speed range | 1:100(SVC) | |
| Steady speed accurac | y ±0.5%(SVC) | |
| overload capacity | 150% rated current 60s; 170% Rated current 12s; 190% rated current 1.5s | |
| Torque boost | Automatic torque boost; manual torque boost 0.1%~30.0% | |
| V/F curve | Three ways: straight line; multi-point; N-th power V/F curve | |
| (1.2 power, 1.4 power, 1.6 power, 1.8 power, 2 power) | ||
| V/F separation | 2 ways: full separation, half separation | |
| Acceleration and deceleration curve |
Two kinds
Linear or S-curve acceleration and deceleration methods.
and
of acceleration and deceleration time, the range of acceleration
deceleration time is 0.0~6500.0s |
|
| DC braking | DC braking frequency: 0.00Hz~maximum frequency | |
| Braking time: 0.0s~36.0s | ||
| Braking action current value: 0.0%~100.0% | ||
| Jog control |
Jog frequency range: 0.00Hz~maximum frequency (default 5Hz).
Jog acceleration and deceleration time 0.0s~6500.0s |
|
| Built-in PID | Process control closed-loop control system can be easily realized | |
| Automatic Voltage Adjustment (AVR) | When the grid voltage changes, it can automatically keep the output voltage constant | |
| Overvoltage and overcurrent stall control | Automatically limit current and voltage during operation to prevent frequent overcurrent and overvoltage tripping | |
| Fast current limiting function | Minimize overcurrent faults and protect the normal operation of the inverter | |
| Torque Limiting and Control | "Excavator" feature, automatic torque limit during operation to prevent frequent overcurrent tripping | |
| brake unit | Built-in braking unit (except Lite version) | |
Minimum Standard Packaging Unit
| VFD type | Mounting hole mm | Dimensions mm | Mounting Aperture mm | Weight Kg | |||
| A | B | H | W | D | |||
| VFD 0.75G-S2 | 66 | 155 | 165 | 78.3 | 107 | 5 | 0.73 |
| VFD 1.5G-S2 | |||||||
| VFD 2.2G-S2 | 67.3 | 157.5 | 170.2 | 84.6 | 138.1 | 5 | 1 |
| VFD 0.75G-T4 | |||||||
| VFD 1.5G-T4 | |||||||
| VFD 2.2G-T4 | |||||||
| VFD 3.7G-T4 | 85 | 184 | 194 | 97 | 153.5 | 4 | 1.5 |
| VFD 5.5G-T4 | |||||||
| VFD 7.5G-T4 | 107 | 235 | 245 | 124 | 168 | 5.5 | 3.5 |
| VFD 11G-T4 | |||||||
| VFD 15G-T4 | 216 | 336 | 310 | 164.8 | 195.2 | 5.5 | 5.5 |
| VFD 18.5G-T4 | |||||||
| VFD 22G-T4 | |||||||
Q1:Can I have a sample order?
A1:Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2:What about the lead time?
A2:Sample needed 3-5 days, mass production time needed 1-2 weeks.
Q3:Do you have any MOQ limit?
A3:1pc for sample checking available.
Q4:How do you ship the goods and how long does it take to arrive?
A4:We usually ship by DHL, UPS, Fedex or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping for option.
Q5:Is it OK to print my logo on modified sine wave inverter?
A5:Yes. Please inform us formally before our production and confirm the design firstly based on the sample.
Q6:Do you offer quarantee for the products?
A6:Yes, we offer 18 months warranty.
Q7:Can I get one for sample?
A7:Yes, we accept sample order or trial order for testing first.
Q8:What's the price and MOQ??
A8:NO MOQ. Please just send us inquiry, your inquiry will be replied within 24 hours, we will let you know the latest price.
Q9:What's you delivery time?
A9:It depends on your quantity, usually 1-3 days for sample order, but for batch order, it according to theactual situation.
Q10:How about your payment and shipment?
A10:Payment: We accept T/T, Western Union, Paypal etc. terms of payment.
Shipment: For sample order, we use DHL, TNT, FEDEX, EMS etc.express; for batch order, by sea or by air.
Q11:How about your warranty?
A11:We provide 1.5 and 2 years warranty for different products and whole life technical support.
Variable-Frequency Drive
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