VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump
Inverter power range: 0.4kW to 500kW
Input voltage: 1 phase 220V, 230V, 240V fluctuate rate 15%
plus-minus
Output voltage: 3 phase 0 to rated input voltage
VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump
A vector-controlled frequency inverter does not control an AC motor
using a voltage/frequency ratio, but by
varying the motor input frequency and voltage. An advantage of this
method is optimum torque control.
Vector-controlled frequency inverters offer other advantages too.
For example, three-phase motors are able
to make direct high-speed starts, and speeds adjustments can be
more closely controlled.
Product Feature VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump
1,4 Control Mode
2,Ultralow Noise
3,High Running Freq.
4,Excellent Torque Output
5,High Overload Capacity
6,Control Protection
CANROON was a company to develop frequency inverters to the market.
They help plant operators to significantly
reduce their installation expenses and provide a variety of options
for designing their plants in a modular system
without the need for control cabinets. Our inverter technology
portfolio also includes devices for regenerative power
supplies that can be combined with one or more frequency inverters
and drive inverters.
CV900G series frequency inverter included advanced technology of
flux vector control. High torque output
of full frequency,quick response, perfect load adaptability, high
control precision of speed and good reliability,
all of which ensure it to meet high requirement of various field
application.
Technical Index and Specification of VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump
| frequency | Low frequency mode: 0~300HZ ; High frequency mode: 0~3000HZ |
| Overload Capacity | G type: 110% for long-term, 150% for 1 min, 180% for 5s |
| P type: 105% for long-term, 120% for 1 min, 150% for 1s |
| Control Mode | V/F control, advanced V/F control, V/F separation control, electric
current vector |
| Control Characters | Frequency Setting Resolution | Analog Input | 0.1% of maximum output frequency |
| Digital Setting | 0.01 Hz |
| Frequency Precision | Analog Input | Within 0.2% of maximum output frequency |
| Digital Setting | Within 0.01% of set output frequency |
| V/F Control | V/F Curve(voltage frequencycharacter) | Reference frequency setting 5~600 Hz, multipoint V/F curve setting,
or fixed curve of constant torque, low decreasing torque 1, low
decreasing torque 2, square torque |
| Torque Compensation | Manual setting: 0.0~30% of rated output Automatic compensation:
according to output current and motor parameter |
| Automatic Current-limiting and Voltage-limiting control it within
bounds based on unique algorithm, minimize | During acceleration, deceleration or steady running, detect
automatically the current and voltage of motor stator, and
fault-trip chance |
| Senseless Vector Control | Voltage Frequency Character | Adjust pressure/frequency ratio according to motor parameter and
unique algorithm |
| Torque Character | Starting torque:
3.0 Hz 150% rated torque (VF control)
0.5 Hz 180% rated torque (SVC, FVC)
0.05 Hz 180% rated torque (VC)
Operating speed precision in steady state: ≤±0.5% rated
synchronous speed
Torque response: ≤50ms VC, SVC, FVC ≤ 20ms |
| Motor Parameter Self-measurement | Being able to detect parameter automatically under static state and
dynamic state of motor, thus guarantee an optimum control. |
| Current and Voltage Restrain | Current closed-loop control, free from current impact, perfect
restrain function of overcurrent and overvoltage |
Basic Running Wiring Diagram VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump
Applications VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump:
Drawing machine, textile, packaging machinery, tobacco, paper
making, stone machinery, mining machinery,
printing machinery, food, chemical, transmission, wire and cable,
metallurgy, machine tools, wood machinery,
ceramic industry, building materials, and much more industries.
Factory workshop VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump:
Exhibitions VFD variable frequency drive vector controlled Solar Three Phase AC
To AC Converter For Fan And Pump:
Certifications:
Our Services
1. keep the quality first and make more products benefit to our
customers' need
2.about our Online/Sale service
super and solid quality,Fast and punctual delivery,Standard export
package or as customers’ need.
3.After-sale service
Assistance to your project,Repairing and maintenance if any problem
occur in the warranty, Installation and
clerks training,Spare and wearing parts for free or with big
discount,Any feedback of machines can be told to
us, and we will try our best to support you.
Packaging:
1. Plywood or wooden case
2. Adhesive wrap to prevent scratches
3. Plastic film to keep the machine together
4. Foam plate and block to prevent shake
5. Other customer's requirements
FAQ:
1. Are you a trading company or manufacturer?
We are manufacturer in Shenzhen, China, specialized in portable water cooling induction heater/induction
heating machine for many years.
2. What's the delivery time for sample and bulk order?
Normally for machines in stock, will deliver within 5 days, if not,
7-30 days according to your order.
3. What's your quality guarantee period?
12 months warranty
4. Can I get a lower price if I order large quantities?
Of course. Cheaper price with larger quantity
5. can you customize the machine for us?
Yes, of course, just tell me your detailed requirement, so I can
suggest you most suitable model.
