Basic Info.
Mathematical Model
Non-Linear
Function
Automatic Control, Protection, Monitoring
Certification
ISO: 9001, CE
Delivery Detail
3~7 Days After Payment
Transport Package
Client Requirement
Specification
185*125*160mm-820*510*400mm
Product Description
Control cabinet is the new generation of energy-efficient water supply equipment. Mainly used in high-rise buildings without water tower, fire deep well water supply and other occasions to adjust the pump speed based on the real-time closed-loop water conditions require, the use of well-known brands of inverters, intelligent controllers, pressure sensors and closed-loop control system water pump. Multi-pump control, pipeline pressure stability, improve water quality, reduce secondary pollution, high energy-saving efficiency can be achieved without water tower unattended automatic control system.
PLC integrated control system is widely used in the fields of steel, papermaking, petroleum, chemical, electric power, building materials, machinery manufacture, vehicle, light textile, transportation, environment protection, entertainment and others.
Technology date:
| Project | Specification |
The
basic
function | The max frequency | Vector frequency scope:0-500Hz |
| V/F frequency scope:0-500Hz |
| Carrier frequency | 0.5kHz-16kHz(self-adjusting) |
The frequency resolution
of input | The setting figure: 0.01Hz |
| The simulation setting:(The max frequency)*0.025% |
| The control mode | SVC |
| FVC |
| V/F control |
| Start up torque | Type G:0.5Hz/150% (SVC); 0Hz/180% (FVC) |
| Type P:0.5Hz/100% |
| Overload capacity | Type G:The duration of 150% rated current is 60s
The duration of 180% rated current is 3s |
Type P:The duration of 120% rated current is 60s
The duration of 150% rated current is 3s |
| Torque Boost | AUTO-Torque Boost |
| HM-Torque Boost:0.1%-30% |
| DC braking | DC braking frequency:0.00Hz-The max frequency |
| Duration:0.0s-36.0s |
| | Current:0.0%-100.0% |
| JOG control | The range of frequency:0.00Hz-50.00Hz |
| The duration of acceleration and deceleration:0.0s-6500.0s |
Simple PLC,
Multi-velocity control | In the control of built-in PlC or terminal,there are 16 velocities. |
| Built-in PID | Be easy to control the closed-loop control system |
| AVR | Keeping the output voltage stability,when grid voltage instability. |
The control of over
voltage and current | Auto-limited the voltage and current ,
preventing trip result from often brake-make. |
| Fast current limiting function | Minimizing flow failures, protect the normal operation of the inverter |
| Torque limit and control | "Excavator" characteristics, the torque limit automatically during running, prevent frequent over-current trip; The torque control closed-loop vector model is achieved |
Individualized
function | Outstanding features | Based on current vector control technology of asynchronous motor control |
| Instantaneous stop constantly | Instantaneous power failure through load feedback energy compensation voltage is reduced, maintain frequency converter in a short period of time to continue running |
| Virtual IOs | Five groups of virtual DIDO, suggested that logic control can be realized |
| Timing control | Timing control function: set time range 0.0 Min to 6500.0 Min |
| Motor switch | Two groups click parameters, which can realize two motor switch control |
| Support multithreading bus | Support: four kinds of fieldbus Modbus, profibus-dp, CANlink, CANopen |
| Motor overheating protection | Optional IO expansion card 1, click on the temperature sensor input analog input AI3 acceptable (PT100, PT1000) |
| Support more encoder | Support the difference, open collector, the sale, rotating transformer, such as is cosine encoder |
| A user programmable | Optional user programmable card, can realize the secondary development, compatible with common PLC programming way |
| Strong background software | Support the inverter parameters and virtual oscilloscope function operation.
Virtual oscilloscope can be used for frequency converter internal state graphic monitoring |
| The environment | Use place | Indoor, is not subject to direct sunlight, no dust, corrosion gas I, combustible gas, oil mist, water vapor, water or salt, etc |
| Use place | Less than 1000 m |
| The environment temperature | Minus 10 degrees Celsius to above 40 degrees Celsius zero (ambient temperature in 40 ~ 50 degrees, use the lower it) |
| humidity | Less than 95% RH, no water condenses |
| vibration | Less than 5.9 m per square (0.6 g) |
| Storage temperature | To the above 60 degrees Celsius zero minus 20 degrees Celsius |
| The IP rating | IP20 |
| Pollution levels | PD2 |
| The power distribution system | TN,TT |
Company information:
Shandong Ozer Electric Technology Co.,Ltd, which is a private joint-equity enterprise integrating development, production and sales of software and equipment in the field of energy saving and electric automation control. The product covers AZPR series smart soft starter, QD series high-performance frequency converter, double-PWM AC-DC-AC alternating electromagnetic power supply, PLC and DCS control system; the company possess first-rate talents, technologies and equipment, and powerful product R&D center, and the technical level always ranks top in China.
Workshops and packing :
Contact us:
Shandong Ozer Electric Technology Co.,Ltd
Tel: 86-0536-2280828 8510239
Fax: 86-0536-8506819
Web: ozerelectric.en.made-in-china.com ozerelectric.en.made-in-china.com
Address:
No. 1368, Zhengtai Road, Fangzi District, Weifang City, Shandong Province, Weifang, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
Shandong Ozer Electric Technology Co., Ltd. is a research and development of electrical equipment, design and manufacture of professional company, its inverter, soft starter, energy saving controller, PLC and DCS complete control system, dual PWM LCI electromagnetic power as the main product. The company has first-class talents, first-class technology, first-class equipment, with very strong new product development research institutions, high degree of automation, stable quality, product technology has been in a leading position. In the paper, steel, chemical, printing and dyeing, and other fields have a wide range of application performance, and has been unanimously comment, company user-centric, market-oriented; Based on technology and innovation, the spirit of "excellent quality from the higher demand. " the philosophy of "innovation, unity, integrity, " the entrepreneurial spirit, Aozhuo company is willing to cooperate sincerely with all the friends, to provide users with high-quality pre-sales, after-sales service, to provide the best solution for electrical control.
We have rich experience in design of various types of VFD for various applications viz. Spinning, papermaking, machinery, steel plant, petroleum, fan, water pump etc.
Company Technology has powerful capacity in design, development and manufacture of industrial control equipment. While completely satisfying domestic demand, it shall actively extend overseas business. Currently, the overseas market of ozer has covered lots of countries and regions over Southeast Asia, South Asia, the Middle East, Africa and Europe etc.
