0.75KW-55KW VFD Elevator Inverter Single Phase 220V Input To 3 Phase 380V Output
KD600E Series Elevator VFD Single Phase 220V Input To 3 Phase 380V Output 0.75KW To 55KW Frequency Inverter
Featrues:
- VTC current vector control algorithm can reach to high start torque and low speedstable torque.
- KD600E Series has combines the rich industrial application functions, so that it can realize all kinds of field control requirements.
- To design, test and produce converters in strict accordance with international standard, it's designed better in heat dissipation carrying capacity and electromagnetic compatibility.
- It provides Multi-Functional 8 period of digital input, 2 road analog input, 2 road relay output and road open collector output.
- All this configuration is RS485 serial communication interface. Products are using the standard Modbus communication protocol, and it is built-in input filter in 18.5-560W.
- KD600E Series are provincial new products, its functions of energy-saving operation and automatic currentlimiting function can ensure normal operation.
- It is convenient to handle by LED and LCD interface, meanwhile, it's easy to debug with panel parameter copy function.
- With flame retardant andhigh reliable main loop connection mode, all series products ensure its safety.
Products Shows
LED AND LCR Keypad
Products Vedio Show:
Single multi-speed terminal elevator controller
For the elevator controller with only one multi-segment speed changing terminal, the high-speed segment and the layer speed segment are controlled by the on-off of the high-speed terminal. The wiring diagram of such elevator controller and frequency converter is as follows:
Single multi-speed terminal elevator controller
For the elevator controller with only one multi-segment speed changing terminal, the high-speed segment and the layer speed segment are controlled by the on-off of the high-speed terminal. The wiring diagram of such elevator controller and frequency converter is as follows:
Double multi-speed terminal elevator controller
When the elevator is in use, if the system's power supply suddenly fails, it may result in passengers being locked in the car.
KD600E series elevator inverter can support the emergency UPS power supply operation for emergency power outage operati-on, and the emergency signal can be received by the inverter terminal DI6. The wiring diagram is as follows:
Closed loop elevator control
KD600E series elevator inverter can support closed-loop control, and provides a variety of PG cards for use with different encoders. Please refer to Chapter 5 of KD600 series User manual for PG card information. The wiring diagram of elevat-or controller and frequency converter for closed-loop elevator control is shown in the following figure:
Applications
The KD600E driver is a special frequency converter for K-Drive elevators. They provide V/f control, including voltage and frequency separation control.
Why choose K-Drive variable frequency drive?
In the trend of advocating smart and simple industrial automation, environmentally friendly products, value-added solutions, K-Drive, as one of the world's leading drive manufacturers aggressively investing in R&D, production, and continuous quality improvement, is well positioned to provide its customers with technology-driven, performance-outstanding products such as VFDs, wind power converters, servo drives, HEV/EV drives, helping its customers save energy and increase industrial productivity with sustainability on the one hand, and enhancing their entire value-chain quality, delivery, and services on the other hand.
Production
In production, rigorous quality control is implemented on components, circuit boards, and the finished goods, assuring products without defects.
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 |
Packaging and logistics
All drives are well packed before shipment, fit for air shipment, sea transportation, and express delivery. Customers are able to call its own nominated forwarder or consult K-Drive logistics department for worldwide shipment services.
* Low-power inverters are packed in cardboard box, and others are in plywood cases.
* Plenty of transportation procurable globally in accordance with customer demand or K-Drive expertise.
Please leave us an inquiry for more details of our frequency inverters, like information of the model numbers, technical data, applicable application, pricing, distributor policy, lead time and/or customized functionality.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.