Variable Frequency Inverter Elevator Controller V / F Control Technology EC160 manufacturer from China Shenzhen INVT Electric Co.,ltd.

Variable Frequency Inverter Elevator Controller V / F Control Technology

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: EC160

Variable Frequency Inverter Elevator Controller V / F Control Technology

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Variable Frequency Inverter Elevator Controller V / F Control Technology

Description

EC160 elevator inverter is a new elevator intelligent control system developed under the design concept that integrates drive, control and network communication together. It adopts advanced V/F control technology, elevator intelligent control technology and network communication technology, integrating elevator drive, control and management together.

Specifications

Item	Name	Description
I/O characteristics	Input voltage range	AC 220V±15%AC 380V±15%
	Input frequency range	47~63Hz
	Output voltage range	0~rated input voltage
	Output frequency range	0~400Hz
Peripheral interface characteristics	Digital low voltage input	24 digital inputs, 9~30V
	High voltage detection input	3 high voltage detection inputs, 110V/220V
	Switch output	Standard: 6 relay NO outputs, 5A/250 VAC
	Communication interface	2 groups of CANbus, 2 groups of Modbus
	Encoder interface	Standard: SIN/COS, UVW, 12V incremental encoder interface Optional: ECN1313, rotary PG card
Technical control characteristics	Control mode	V/F, open loop vector, close loop vector
	Speed control accuracy	Sensorless vector control: ±0.5% of the Max. speed; PG vector control: ±0.1% of the Max. speed
	Starting torque	Sensorless vector control: 0.5Hz/150% (SVC); PG vector control: 0Hz/180% (VC)
	Overload capacity	150% of the rated current: 60s, 180% of the rated current: 10s, 200% of the rated current: 1s
	Carrier frequency	1.0~16kHz, adjust carrier frequency automatically according to load characteristics, default value: 6kHz