جهاز التحكم في شد اللفة لفرامل قابض الجسيمات المغناطيسية، نظام التحكم في التوتر شبه التلقائي التلقائي، مخرج مزدوج 24 فولت/4 أمبير، مخرج تناظري 0-20 مللي أمبير
Model & Technical Specifications--This roll tension controller adopts with 185‑240V AC power supply, dual 24V/4A output for magnetic particle clutch/brake, dual 0‑20mA auxiliary output for inverter control. It supports two types of tension sensor input, ±0.2%FS measuring accuracy, 100ms sample rate, PI control algorithm, and RS232/RS485 communication.
Automatic & Semi-Automatic Tension Control--Supports automatic roll diameter tension control and difficulty tension control functions. Equipped with high‑precision D/A converter with 0.1% output accuracy, providing stable and consistent tension control for winding, unwinding and roll material transmission equipment.
Intelligent Operation & Protection Functions--Features clear LCD display for easy parameter reading and adjustment. Built‑in automatic zero adjustment and automatic calibration, password protection to prevent misoperation, parameter storage function for backup, and dual‑axis switching & acceleration/deceleration control.
Wide Compatibility & Stable Output--Can directly drive magnetic particle clutches and brakes, also control inverters and servo motors. Accepts single or dual sensor signals, equipped with tension alarm relay (3A/250V AC), suitable for printing, packaging, textile, plastic, film and wire processing equipment.
After-Sales Service--We provide 24‑hour technical guidance to support your installation, wiring, parameter setting and system debugging problems.
وصف
This TNEHOD roll tension controller delivers high‑precision automatic and semi‑automatic tension control for magnetic particle clutches and brakes. With stable analog output, intelligent calibration and complete protection functions, it is widely used in winding, unwinding and roll material handling equipment to ensure stable tension and improve production quality.
