Description
Elevator host driver ANCT-LDRV-C45 Brief Introduction
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Product Name |
Elevator host driver |
| Model Number | ANCT-LDRV-C45 |
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Quality
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Original.Brand New
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Payment
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T/T. Paypal. Western Union
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Delivery
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3-5 Working Days
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Packaging
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Packed by carton
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Elevator Host Driver ANCT-LDRV-C45: Core Control Component from Nanjing Zhuye Elevatorparts
The elevator host driver is the “brain” of the elevator traction system, responsible for controlling the operation speed, start-stop accuracy, and load regulation of the host motor. Its performance directly determines the running stability, energy efficiency, and safety of the entire elevator. The Elevator Host Driver ANCT-LDRV-C45, exclusively supplied by Nanjing Zhuye Elevatorparts, is meticulously designed for modern passenger and freight elevator traction systems. Compliant with international standards such as IEC/EN 61800 and GB 7588, this driver adopts advanced vector control technology, featuring high control precision, low energy consumption, and strong anti-interference ability. It boasts wide compatibility with mainstream elevator host motors (including asynchronous and synchronous motors) from brands such as Schindler, OTIS, KONE, and domestic well-known brands, widely used in residential buildings, commercial complexes, airports, and other scenarios, providing reliable control support for elevator operations.
Nanjing Zhuye Elevatorparts adheres to stringent quality control standards, and the Elevator Host Driver ANCT-LDRV-C45 is a testament to this commitment. Each driver undergoes rigorous pre-delivery testing, including load capacity testing, speed stability verification, high-temperature (up to 85℃) and low-temperature (down to -25℃) resistance tests, and insulation resistance testing. The driver is equipped with a high-performance microprocessor to ensure rapid response to control signals and precise regulation of motor parameters. It integrates multiple protection functions, including overcurrent protection, overvoltage protection, overtemperature protection, and motor stall protection, which can automatically cut off the circuit or adjust parameters when an abnormality occurs, effectively preventing damage to the host and driver. The shell adopts a fully enclosed structure with IP54 protection level, which can effectively resist dust, moisture, and oil contamination in the machine room, ensuring stable operation in harsh environments.
Usage Guide for Elevator Host Driver ANCT-LDRV-C45
Proper installation, debugging, and daily maintenance are vital to maximizing the service life and operational safety of the ANCT-LDRV-C45 host driver. Nanjing Zhuye Elevatorparts strongly recommends that only certified elevator maintenance technicians perform these operations to avoid driver damage, host malfunction, or other safety hazards. Before installation, verify that the driver’s voltage level, power range, and communication protocol are completely consistent with the elevator host and control system. For detailed installation steps and parameter setting standards, refer to the product manual provided by Nanjing Zhuye Elevatorparts or contact our technical support team for professional guidance.
1. Pre-Installation Preparation
First, cut off the elevator’s main power supply and the power supply of the host system, lock the switch, and place a “Maintenance in Progress” warning sign at the machine room and elevator entrance to prevent accidental startup. Prepare professional tools: torque wrenches, screwdrivers, multimeters, oscilloscopes, wire strippers, and anti-static gloves. Clean the installation position in the machine room (ensure good ventilation and heat dissipation space around) to remove dust, debris, and oil stains—impurities that can affect installation accuracy and heat dissipation. Carefully inspect the ANCT-LDRV-C45 driver for external damage (e.g., cracked housing, damaged wiring terminals) and confirm that all accessories (connecting cables, fixing bolts, user manual) are complete. Check the matching host motor and encoder to ensure they are free of faults that may affect the driver’s operation.
2. Installation & Wiring
Fix the ANCT-LDRV-C45 driver on the mounting bracket with high-strength bolts, and tighten the bolts according to the torque specifications provided by Nanjing Zhuye Elevatorparts (usually 25-35 N·m) to avoid loosening during operation. Follow the wiring diagram strictly for connection: connect the main power wires (L1, L2, L3) to the power input terminal of the driver, connect the motor power wires (U, V, W) to the motor output terminal, and connect the encoder signal wire to the dedicated encoder interface. The wire stripping length should be controlled at 6-8mm, and the wiring terminals should be tightened firmly to prevent poor contact or short circuit. Separate power wires and signal wires to avoid electromagnetic interference, and use cable ties to organize the wires neatly. After wiring, install the driver’s protective cover and use a multimeter to test the insulation resistance between the power terminal and the ground terminal to ensure no leakage. Finally, check the wiring again to ensure no wrong connection or missing connection.
MaintenancMaintenanc3. Daily Maintenance & Use
Replacement Cycle of Elevator Host Driver ANCT-LDRV-C45
The replacement cycle of the ANCT-LDRV-C45 host driver depends on usage frequency, operating environment, and maintenance quality. Under normal conditions—12-24 hours of daily operation, stable voltage supply, well-ventilated and dry machine room environment, and regular maintenance—Nanjing Zhuye Elevatorparts recommends a replacement cycle of 8-12 years. This cycle is based on a large number of field test data and GB/T31821—2015 “Technical Conditions for Scrap of Elevator Main Components”, fully considering the main factors affecting performance, such as aging of internal electronic components, attenuation of control precision, and reduction of insulation performance.
For elevators in high-traffic areas such as shopping malls, airports, and subway stations, where the daily operation time exceeds 20 hours, or in harsh environments with high humidity, heavy dust, frequent voltage fluctuations, or high temperature (machine room temperature exceeding 40℃ for a long time), the replacement cycle should be shortened to 5-8 years. High-frequency operation and harsh environments accelerate the aging of internal components and increase the risk of driver failure. For elevators with low usage frequency, such as villa elevators and small office buildings with daily operation time less than 8 hours, proper maintenance can extend the cycle to 12-15 years. However, Nanjing Zhuye Elevatorparts’ technicians should conduct semi-annual comprehensive inspections on drivers over 10 years old, including testing control precision, insulation resistance, and protection function validity.
Regardless of the service life, the ANCT-LDRV-C45 driver should be replaced immediately if any of the following problems occur: the driver frequently reports fault codes and cannot be repaired after troubleshooting; the control precision decreases significantly, leading to unstable elevator operation or inaccurate leveling; the driver overheats frequently (surface temperature exceeds 90℃) or triggers protection functions repeatedly; internal components are burned or the circuit board is corroded, affecting normal operation; the driver fails to pass the annual safety inspection; the driver is incompatible with the upgraded elevator control system. Timely replacement of the driver is critical to avoiding host burnout and ensuring elevator operational safety.
The Elevator Host Driver ANCT-LDRV-C45 from Nanjing Zhuye Elevatorparts combines high precision, stability, and durability, making it an ideal choice for elevator maintenance and renovation. Backed by strict quality control, advanced vector control technology, and comprehensive after-sales service, it has earned trust from maintenance firms and property managers worldwide. Adhering to proper usage, maintenance, and replacement guidelines minimizes host system failures and enhances the overall operational safety and energy efficiency of the elevator. Nanjing Zhuye Elevatorparts provides 100% genuine ANCT-LDRV-C45 drivers, plus professional support including model matching, on-site installation guidance, and fault diagnosis. Choose Nanjing Zhuye Elevatorparts for reliable core components and attentive service tailored to your elevator needs.
