Basic Info.
Model NO.
9000-3T-02200PB
Application
High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter 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
Constant Torque Universal Type
Product Series
9000 Series
Control Mode
Sensorless Vector, V/F, Torque Control
Transport Package
Customizable
Product Description
+Attributes of CNweiken AC drives
| Brand | CNweiken |
| Model NO. | 9000-3T-02200P |
| Weight | 12.8kg |
| Size | W:218mm H:338mm D:228mm |
| Material | Enclosure:Anti oxdation iron |
| | Radiator: aluminum radiator base |
| | Fan: imported high-quality fan |
| Application | Water pump type |
| Adapter motor | 22kw 30HP |
| Input voltage | Three-phase 380V 50/60Hz |
| Installation | Wall mounted |
| Allation size | W1:108mm H1:323mm Φd:9mm |
| Rated current | 45A |
+Advantages of CNweiken AC drives
We have sophisticated engineers, scientific producing workmanship and management team with rigorous quality control systems , frequency inverter are equipped with advanced features as below:
01 can be configured with conventional pumps, sleep pumps, sewage pumps, etc., to achieve control of up to seven units pump;
02 Internal control module integrated clock chip, and configure the power supply, to facilitate the timing control, can be set to eight times a day pressure, in order to know the actual demand for water supply changes;
03 Dormancy, timing rotation, small flow automatic shutdown energy saving operation;
04 Detection and control of liquid level in the into pond to prevent the two pollution of water source ;
05 Pipe network overvoltage, undervoltage, automatic to complet recording of the fault pump Switching the equipment pump;
06 using the international standard ModBus communication protocol;
07 Built-in RS-485 communication interface;
08 Speed-tracing function;
09 Automatic output voltage regulation(AVR);
10 Oscillation suppression function;
11 Non-stop at momentary power failure;
12 6 digital opto-isolated inputs, 100 kinds of ways optional;
13 3 analog input, 1 analog output channel;
14 Built-in PID regulation function;
15 At zero speed time,can be achieve output 0-100% of Adjustable torque;
+Model number Description of CNweiken AC drives
+Technical specifications of CNweiken AC drives
| Item | Specifications of 9000 series |
Input power
source | Rated voltage | 220v,380v,660v,1140v,public DC bus-bar, Dcpower source |
Phase No.and
frequency | 3-phase 50/60Hz |
| Allowed wave range | Voltage allowed ±20%, frequency allowed±5% Hz |
| Low-volage protection | Low-voltage action pointset as-25%voltage,decide by DC Bus-bar voltage |
| Power source capacity | within 10 times of capacity of frequency inverter,if over,must buy inputreactor |
| Power factor | Above 22kw94%,standard 94% |
Output power
source | Rated capacily current | Please refer totype option |
| Over-Ioad capacity | G type:150%/minute Z type:200%/minute P tyoe:120%/minute,inverse time limit |
| Trip current | Momentary trip value is (G type 200%,2 type 250%,SF type 150%)of rated current |
| Cooling way | 0.75kw is natu ral cooling,abive unitsare forced aircooling |
Temperature
protection | The fan will start when radiator temperature is above 45ºC , and trip at 80ºC |
Controland
output index | Control mode | Sensorless vector PWM control |
| Frequency output range | 0.1-650Hz |
| Frequency resolution | Keyboard set:O.OIHz,analog rate ser:O.1Hz |
| Frequency accuracy | Keyboard set:+0.01% of output frequency,+0.2% of highest output frequency |
| Basic frequency | 0.5-650Hz |
Energy-consumption
braking | Units under 15kw with braking module. 18.5-75kw PN contact output,units above
75kw have no reserved contacts |
| DC braking | Braking voltage 5-30% adjustable,allow 0.5-50Hz braking,time:l-25s adjust |
Acceleration
deceleration time | 0.1-6553S |
Low-frequency torque
compensation | 0-30% |
| Output distance | The distance to motor must bewithin 50m, if over should use output reactor |
Motor over-
heat detection | Set at digitalin put inte rface,sho rt-circuit,normal operate, close-circuit:trip and
display O.H |
| Standard functions | Rotate-speed tracking,momentary-stop deceleration,PID control,auto speed
compensation ARV 1 6 step-speedoperating,power(torq ue)control, jumping
frequency, torque limited, auto multi-step operating, U P-Down control,
wobbing operating signal superposition,autoreset, timer, flip-flop |
| Control signal | Analog input | 0-5v,O-lOv,0-20mA,plate potentiometerset,total 3 groups,be superposition |
| Analog output | PWM signal outputafter filtered, oould set PWM pulse output rate |
| Digital input | 6 groups of programmable PNP or NPN output,total 99 kinds |
| Digital ontput | 2 groups of programmable PNP or NPN output to be relayoutput, total 93kinds |
| Communlcation | Sequence
commnication | Built-in sequence communication, multi-set could be controlled by computer |
| RS-485 | Standard options |
Display
function | 7 steps display | Output current(size,%,and% of motor), power factor anfle output power, input power,
power coefficient,outputpower limited value,speed conversion,DC Bus-bar voltage,
output voltage, temperature |
Protection
Functions | Standard function | Over-current/over-Ioad/shirt-circuit protection ove r/low-voitageprotection,
over-heat protection,earthed protection,output phase-failure,motor over-heat |
Installation
conditions | Installation | Standard type(-S),exposed unit(-k),cabinet(-c) |
| Ambient temperature | 10-50ºC ( temperature of radiator not over80ºC ) , no direct sunlight |
| Ambient humidity | 90%RH |
| Ambient environment | No matter of caustic, combustibility, explosibility and dust |
| Oscllation | Under 0.5gm |
| Aititude | Under 1000m, if over should reduce rated current |
+The wiring diagram of CNweiken AC drives
Notes:
1.The default frequency converter using the panel potentiometer,when frequency inverter power on, press FWD or FORWARD for frequency output.
2.The water pump pressure sensor signal transducer can access 0-20mA or 0-10V signal transmission pressure gauge.
3. If you need to starts pump motor immediately when you turn on the power supply,Please let DCOM and FWD short connection, and set F039=2;
4.Wiring of Remote pressure gauge or sensor,and external switch control, please follow the wiring diagram and set the relevant parameters.
+The reason of CNweiken AC drives for choosing us
+ Cases of CNweiken AC drives using
+ Packaging and logistcs
All frequency inverter are well packed before shipment, customer can choice air shipment, sea transportation or express delivery. Customer also could use own nominated forwarder or consult CNweiken logistics department for worldwide shipment services.
+ FAQ
01.Q:Can I get some samples?
A:Yes, Sample order is available for quality check and market test .But you have to pay for it .
02.Q:What's delivery time?
A:It usually takes about 1-3 working days for small order and 7-30 days for big order .
03.Q:What's your payment terms?
A:We usually accept many kinds of payment terms .Such as T/T,Western Union.Paypal.
04.Q:What's your warranty terms?
A:We offer 12 months warranty time .
05.Q:Do you have the products in stock?
A:Depends on your request ,We have standard models in stock. Some special products and big order
will be newly produced according to your order .
06.Q:OEM is available?
A:Yes, OEM is welcomed.
07.Q:How does your factory do the quality control?
A:Quality is priority ,we always attach the importance to quality control from the beginning to the end of
the production .every product will be fully assembled and carefully tested before packing and shipping .
08.Q:Can you sell spare parts ?
A:we can sell spare parts or half-finished products to you whatever you use CN Weiken product or not.
09.Q:I would like to know if you have a partner for export?
A:Yes .CN Weiken Electrical have the right to export and can sell electrical product all over the world..
10.Q:Can you make the inverter and soft starter control boards (switchgear)?
A:Yes. We have a lot of experience to design frequency inverter and soft starter cabinet according to
your request . But you can send us the wiring diagram .
11.Q:Does frequency inverter could connect with computer?
A:Yes .All of our frequency inverters have built-in RS485 port .and support Modbus communication
protocol.
12.Q:How can I trust you ?
A:The core of CN Weiken electrical culture is honesty and loyalty .our company has been audited and
approved ISO9001,CE.CCC. ROHS.Assessment report will could be sent to you by e-mail .we have
clients all around the world.
+ Ways to contact us
Tel: +86-0755-28484013
Fax: +86-0755-28484903
Mobil phone:+86-13530530323
Address:
7F Bldg #E, North Area No. 8, Shangxue Technology Park, Bantian Town, Longgang District, Shenzhen, China
Business Type:
Manufacturer/Factory
Business Range:
Consumer Electronics, Electrical & Electronics, Manufacturing & Processing Machinery, Service, Transportation
Management System Certification:
ISO 9001
Company Introduction:
IVT, established in 2007, is committed to be the respected provider for products and services of industrial automation and electric power. IVT is a national-level high-tech company with 5 subsidiaries, whose business involves AC drive, elevator control system, industrial control, servo and motion control, etc.
IVT holds the leading position in its main business of inverter manufacturing, which can provide a wide range of high, MID, and low-voltage general-purpose and industry-specific inverters with voltages ranging from 220V-690V and a power range between 0.4-630KW. They are widely applied to the industries of lifting, mining, metallurgy, textiles, machine tools, chemical, plastics, oil&gas, municipal, cement, power, etc. Except for the inverters, IVT can also provide cusotmers with PLC, HMI, UPS, BPD, servo and motion systems, wind power inverters, Static Var Generator (SVG) and photovoltaic inverters.
VT always contribute our efforts to help our customers improve production efficiency, save energy consumption and fulfill its social responsibilities.
