Basic Info.
Application
High-performance Transducer, General Transducer, Single-phase Transducer
Principle of Work
V/F Control Transducer
Voltage of Power Supply
Low Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Universal Inverter
Certification
Ce and ISO9001:2008
Protection
Overload Overcurrent Overvoltage Overheat
IGBT Brand
FUJI/ Infenionfuji/ Infenion
Product Description
Features of ENC frequency inverter EDS800
1. small size (124.7*89*148.5mm),high cost performance
2.can make up of inverter network indenpendently and can set to be mainframe or sub-device
3.with potentioneter,keyboard canbe pulled outside
4.with RS485 communication port
5.pulse/analog input output channles
6.16segments speed control
7.multiple running frequency/command specified channles
8.space voltage vector control SVPWM
9.Hi-performance isolatingOCoutput,AC or DC load of 220v/0.5A can be connected
10.traversal function can be widely applied to all kinds of spinning devices
11.built-in user′s timer/counter
Application
EDS800series mini inverter mainly used for supporting the industry of food machinery, mechanical drawing, printing machinery,
industrial air conditioners, textile machinery, water supply and other equipment, as long as plastics, chemical, cement, ceramics and other production line.
Product technic index and spec.
| Items | Description |
| Input | Rated Volt, frequency | Single phase: 220V, 50hz/60hz; Three phase:.380V, 50Hz/60Hz |
| Allowed work volt. range | Single phase: 320V~460V; Three phase: 200V~260V |
| Output | Voltage | Single Phase: 0~220V; Three Phase: 0~380V |
| Frequency | 0~400Hz |
| Over loading capacity | 150% of rated current for 1 minute 200% of rated current for 0.5s; |
| Control performance | Control mode | Optimal space voltage vector SVPWM; constant voltage frequency ratio V/F control |
| Speed regulation range | 1:100 |
| Start-up torque | 100% of rating torque at low frequency |
Running Speed stable
state precision | ≤±0.5% of rating synchronous speed |
| Frequency precision | Digital setting: max. frequency×±0.01% ; analog setting: max. frequency×±0. 5% |
Frequency
resolution | Analog setting | 0.1% of max. frequency |
| Digital Setting | 0.01Hz, if <100Hz: 0.01Hz; if ≥100Hz: 0.1Hz. |
| Exterior Pulse | 0.1% of max. frequency; EDS800N/1000 series is 0.5% of max. frequency;. |
| Torque Boost | Automatic torque boost , manual torque boost 0.1%~20.0% |
V/F curve (volt.frequency
characeristic) | Set rating frequency randomly at range of 5~400Hz, can choose constant torque, degressive
torque 1, degressive torque 2, degressive torque 3 and user defined V/F curve in total 5 |
| Accelerating /decelerating curve | 3 kinds of modes: straight line accelerating decelerating, Scurve accelerating decelerating and automatic Acce/Dece mode; 4 kinds of Acce/Dece time (unit of minute/second can be optioned). Max is 6000 minutes. |
| Brake | Power consumption
brake | Built-in or exterior braking resistance (EDS800N built-in braking unit, exterior braking resistance),
details refer to manual |
| DC Brake | Optional start-up and stop, action frequency 0~15Hz, action volt. 0~15% , action time 0~20.0 s |
| Jog | Jog frequency range:0.50Hz~50.00Hz; jog accelerating decelerating time 0.1~60.0s can be set |
| Multi-section speed runnnig | Realized by interior PLC or control terminal |
| Interior PID controller | Be convenient to make closed-loop system |
Automatic Energy
saveing running | Optimize V/F curve automatically based on the lo ad to realize power save running |
Automatic Volt.regulation
(AVR) | Can k eep constant output volt. When power source voltage varies. |
| Automatic current limiting | Limit running current automatically to avoid frequent over -current which will cause trip |
| Running Fuction | Running Order
specified channel | Keypad provision, control terminal provision, serial port provision |
Running frequency
specified channel | Digital provision, analog provision, impulse provision, serial port provision, combined provision, can be switched at any time by kinds of method |
| Pulse output channel | Impulse square wave signal output of 0~50KHz (for EDS1000/ED S800N it is 0~20KHz) can realize output of physical parameter such as setting frequency, output frequency and etc. |
| Analog output channel | 2 channel of analog signal output, each can be 4~20mA or 0~10V (for EDS800N series: 1 channel of analog signal output) ,through them the inverter can realize output of physical parameter such as
setting frequency, output frequency and etc. |
| Keypad | LED display | Can display setting frequency, output frequency, output voltage, output current etc. in total 20 kinds of parameter (EDS800N has 14 kinds of parameter) |
| Button lock | Lock all of the buttons; For EDS1000/EDS800N: Lock all or part of the buttons(analog potentiometer can not be locked) |
| Parameters copy | Parameters can be quickly copied. by using of keyboard and
remote-control ke ypad(EDS800N/EDS1000 series haven't this function) |
| Protection function | Over -current protection, over-voltage protection, lack -voltage protection, over-heat protection, over-load protection etc. |
| Optional parts | Brake subassembly, remote-control keypad, connecting cable for remote-control keypad etc. |
| Ambient | Use ambient | Indoor, not bare to sunlight, no dust,no corrosive gas,no flammable gas, no oil fog, no vapor, no water drop or salt etc. |
| Altitude | Lower than 1000m |
| Ambient Temperature | -10ºC~+40ºC(If ambient temperature 40ºC ~50ºC, please derate or strengthen heat sink |
| Ambient humidity | Smaller than 95%RH, no condensation water |
| Vibration | Smaller than 5.9m /s² (0.6g) |
| Storage temperature | -40ºC~+70º C |
| Configuration | Defending grade | IP20 |
| Cooling mode | By fan with automatic temperature control |
Series type explanation
| Model | Input (V) | Input Phase | Match Motor
(KW) | Output Current(A) | Overload Capacity(A) | Packing Size(CM) | G.W. (KGS) |
| EDS800-2S0002N | 220V 50/60Hz | 1 | 0.2 | 1.6 | 2.4 | 17*19*18 | 1.5 |
| EDS800-2S0004N | 1 | 0.4 | 3 | 4.5 | 17*19*18 | 1.5 |
| EDS800-2S0007N | 1 | 0.75 | 4.7 | 7.05 | 17*19*18 | 1.5 |
| EDS800-2S0015N | 1 | 1.5 | 7.5 | 11.25 | 17*19*18 | 1.5 |
| EDS800-4T0007N | 380V 50/60Hz | 3 | 0.75 | 2.3 | 3.45 | 17*19*18 | 1.5 |
| EDS800-4T0015N | 3 | 1.5 | 3.7 | 5.55 | 17*19*18 | 1.5 |
Packaging & Shipping
Trade terms: FOB, EXW, CIF, CFR
Payment condition: TT, Western Union, PayPal, LC
Lead time: 3-20 days based on quantity
Package: Standard carton package & wooden case for larger piece
Shipment: By sea, by air, or by express delivery
Company information
Company brief introduction
Founding time :2004
Company cert : ISO9001:2008 quality control system approval
Main item:frequency inverter/ACdrive/Variable frequency drive /servo
Production cert :CE Approval
Number of research staffs :50
Factory Size :7000 square meter brand -new manufacture base
Annual capacity :400million
Honor of Encom : National innovation fund Shenzhen hi-tech R and D subsidies
Business-beginning subsidies for student abroad
Shenzhen software association member
Address:
5-6f, Bldg 4, Minqi Science&Technology Park, Lishan Road, Taoyuan, Nanshan Area, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
Shenzhen Encom Electric Technologies Co., Ltd., with ISO9001: 2008 and CE & SGS certificate, is located in Southeast China, Guangdong Province. Founded by a group of professional personnel who are dedicated to power electronic technology research, development and industrialization in China and overseas all the year round, our company has a team of high qualified administration clerks, a team of high level technology developing personnel and a team of excellent market extending talent. Our company is mainly engaged in developing, producing and selling various frequency speed regulation products in electric transmission and industrial automation fields.
Our company has developed EDS1000 multi-functional universal inverters, EN500 multifunctional universal vector frequency inverter, EN600 high performance flux vector control frequency inverter, EDS2800 series current vector control engineering inverters, EDS2860 series special injection molding machines and EDS800 series mini universal inverters by ourselves successfully. Our unique proprietary technology has been presented completely by above products and other products we intend to develop, and all these products have their own knowledge property rights. We think that our products can fulfill all kinds of demands from you.
456 workers, 10000 square brand-new manufacture base, 10 years experience, 10 years cooperation relationship with Japanese Company Toyo Denki.
Attended FIEE ELETRICA 2013 in Brazil, Germany Hannover Messe, Automation 2013 in India, Dubai MEE(Middle East Electricity) in 2014, ELEKTRO-2014 in Moscow, Russia, Power Technology Pakistan 2014(POGEE);
One hour reach HK port, Guangzhou Canton Fair, all these are why we keep good quality and competitive prices for global valued customers.
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