Single Phase Battery VFD Frequency Inverter , Practical High Frequency Solar Inverter
Brand Name:K-EASY
Certification:CE And ISO Certificated
Model Number:KD600
Minimum Order Quantity:1pcs
Delivery Time:1~7days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Shenzhen China
Address:
Wisdom Lmgyu, baishixia community, Fuyong street, Bao 'an District, Shenzhen, China
Supplier`s last login times:
within 34 hours
Product Details
Company Profile
Product Details
K-DRIVE High Frequency Solar Inverter 7kw 8kw 10kw Single Phase Hybrid Off Grid Inverter For Solar Power System battery
KD600 Vector Variable Frequency Inverter AC Drive
AC Drive 3 Phase VFD 0.4KW to 710KW Frequency Converter 50HZ to 60HZ
High torque in low speed, fast response
Load capacity in low speed
VF: 180%@0.50Hz
SVC: 180%@0.25Hz
VC: 200%@0.00Hz
Load 0%->100%@50HZ
Load 100%->0%@50HZ
Rapid response to impact loads
Powerful internal logic
1,Built-in up to 6 sets of delay functions, awide variety of input
sources, the output can be used as a variety of other built-in
module inputs.
2,Built-in up to 4 sets of comparator units, any input, multiple
comparison functions, the output can be used as a variety of other
built in module inputs.
3,Built-in up to 4 sets of logic units, arbitrary inputs, multiple
logic operations, and outputs can be used as inputs for various
other built in modules.
4,The above modules can be used alone or in combination to achieve
complex internal logic functions to meet various applications,
saving
peripheral equipment and wiring
High performance
1. More Accurate Motor Autotuning
2. Advanced open and close loop vector control
3. Perfect voltage and current control, reducing the fault
protection times
4 Multiple braking modes and instant stopping
5. 0.75kW~7100kW(Three Phase 400V)
Technical Parameters
Production Application
K-Drive VS Other brands
| Performance | Common brands | K-Drive |
|---|---|---|
| Applicable motors | Asynchronous motors | Asynchronous /synchronous motors |
| Starting torque | 2.0Hz, 150% (sensor-less vector control) 0Hz, 180% (closed-loop vector control) | 0.5Hz, 180% (sensor-less vector control) 0Hz, 200% (closed-loop vector control) |
| Speed adjustable range | 1:100 (SVC), 1:1000 (VC) | 1:200 (SVC), 1:1000 (VC) |
| Ambient temperature (no derating required) | -10-40ºC | -10-50ºC (for most of the models) |
| Rated input voltage | 208VAC-400VAC | 208VAC-480VAC |
| Communication | Modbus RTU//ASCII | Modbus RTU//ASCII Profibus-DP, CANopen, etc. |
| Position control (fixed length, or angular positioning) | × | √ |
| Field weakening control | × | √ |
| Autotune online | Online | Online & Offline |
| Short-time ramp-up | Trip | No trip |
| Customized features (software and/or hardware) | Unprocurable or no experience | Procurable with rich experience |
VFD Knowledge
1. What is a VFD?
VFD stands for Variable Frequency Drive, also known as adjustable speed drive (ASD), frequency converter, or AC drive. It is an electronic device used to control the speed and torque of AC motors by varying the frequency and voltage of the power supplied to the motor.
2. What are the benefits of using a VFD?
VFDs offer several benefits, including energy savings, reduced wear and tear on motors and equipment, improved process control, and increased productivity. They can also help reduce noise levels and improve the overall efficiency of motor-driven systems.
3 How do VFDs work?
VFDs work by converting the AC power supply into DC power and then using an inverter to convert the DC power back into a variable frequency and voltage AC power supply. The VFD then controls the frequency and voltage of the AC power supply to the motor, which in turn controls the speed and torque of the motor.
Single Phase Battery VFD Frequency Inverter , Practical High Frequency Solar Inverter
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