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Technical Description of Parallel VVVF Control Cabinet
Power Supply: AC380V~460V, 50/60Hz, 3 phase
Power Range: 5.5kW~22kW
Rated Speed: 1.75m/s
Main Controller: AS360
Safety Standard of Parallel Elevator Operation Device: GB7588/EN-81
Landing Method: Direct landing
Landing Accuracy: ≤±3mm
Environment Temperature: -10°C~ 45°C
Cabinet Color: Dark gray or customized
Standard Control Cabinet Dimension (mm): 1100×650×330
Resistor Box Dimension: 440×255×105~440×255×243
Interface of Parallel VVVF Control Cabinet
Power Interface: 16mm2 crimp terminal
Adapted Motor: AC asynchronous motor/PM synchronous motor
Encoder: Open-collector, push-pull, differential
Encoder Interface: Standard DB15 plug for synchronous motor; terminal for asynchronous motor
Brake: DC110V/DC220V/AC220V; Rated current ≤6A; Interface: 2.5mm2 crimp terminal
Door Motor: AC220V VVVF operator
Switches in Machine Room: Governor, upward overspeed protection (which for asynchronous motor), manual wheel, motor side EM-stop and emergency power running switches
Switches in Shaft: Terminal limit switch, buffer switch, rope brake switch, pit EM-stop switch and deceleration switch (except limit switch)
Switches on Car Top: Car EM-stop switch, car top EM-stop switch, safety gear, landing sensor, over-load, light-load, full-load switch (car bottom without power supply type), light curtain switch, safety edge switch and arrival gong switch (electronic type)
Light Power Supply: AC220V for car top and pit
Intercom System: Five-party (4-line type)
Cable Plug of Parallel VVVF Elevator Control Equipment: Terminal type
Travelling Cable: 53 cores flat cable--TVVB53/52×0.75+1×2.0, 12 cores cable--TVVB12/12×0.75
Display Cable: 12 cores round cable--RVV12/11×0.75+1×2.0
Call Cable: 2 cores cable--RVV2/2×0.75 (every floor)
Door Lock Cable: 3 cores round cable--RVV3/2×0.75+1×2.0
Shaft Switch Cable: 19 cores round cable--RVV19/18×0.75+1×2.0
- Integrated Home Lift Control Cabinet
1. Equipped with the fully upgraded iAstar AS380 drive controller and adopting CAN Bus serial communication method, our roomless control cabinet is easier to adjust. 2. This elevator control system is able to achieve humanized functions such as duplex control, group control, remote monitoring and emergency rescue, making elevator operation safer. 3. Thanks to the new system configuration with car top board and car function board, core quantity of the cable is greatly reduced. 4. Higher stability and better elevator travel feeling are achieved due to the excellent VVVF drive system.
- Escalator Control System Functions
Our escalator control system is based on a high performance 16-bits industrial controller, and has great anti-electromagnetic interference and anti static capabilities. The escalator control system has a LCD control board, which can be used to set parameters for the system and show trouble codes. It is compatible with the STEP standard handle escalator controller. In addition, the escalator control system can be optionally equipped with failure monitoring system to improve the system safety.