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QBJ-3XYN Oil Actuator Monitoring Device|Equipment Protection and Fault Alarm System

QBJ-3XYN Oil Actuator Monitoring Device|Equipment Protection and Fault Alarm System

ব্র্যান্ড নাম: OEM
মডেল নম্বর: QBJ-3XYN
MOQ: 1
মূল্য: Negotistical
বিস্তারিত তথ্য
উৎপত্তি স্থল:
চীন
প্যাকেজিং বিবরণ:
নতুন মূল বাক্স
বিশেষভাবে তুলে ধরা:

oil actuator monitoring device

,

rotational speed sensor with fault alarm

,

equipment protection monitoring system

পণ্যের বর্ণনা
QBJ-3XYN Oil Actuator Monitoring Device|Equipment Protection and Fault Alarm System
QBJ-3XYN Oil Actuator Monitoring Device|Equipment Protection and Fault Alarm System 0
System Overview
The QBJ-3XYN hydraulic actuator monitoring and protection instrument utilizes a TD-1 sensor to measure hydraulic actuator position. This monitoring system measures the opening degree of turbine hydraulic actuators, which is critical for the normal operation of the entire unit. The QBJ-3XN oil tank level monitoring and protection instrument employs a QBJ-(R)UT-81 sensor to measure oil levels in the tank.
Technical Parameters
Measuring Range 0~200mm (range can be customized by the user)
0~±200mm (range can be customized by the user)
Accuracy System error ≤1%
Operating Environment Instrument temperature: -25℃~45℃, relative humidity ≤80% (instrument)
Sensor temperature: -25℃~85℃, relative humidity ≤90% (sensor)
Constant Current Output 4~20mA (can be directly fed into the DCS system passive contact)
Alarm Setting Arbitrarily set within the measuring range
Dimensions Width 160 * Height 80 * Depth 260 (mm)
Opening Dimensions Width 153 * Height 77 * Depth 260 (mm)
Power Supply AC220V±10%/50Hz
Main Functions
  • Displacement display with separate (positive and negative) alarms and (positive and negative) danger relay contact outputs
  • Current outputs corresponding to (4-20mA) from lower to upper limit of measuring range
  • Power-on reset delay: normal indicator off, 5-second delay to release lockout upon recovery
  • Alarm danger value can be arbitrarily set within the measuring range
  • Four-level selectable delay setting for alarm danger relay output
  • Freely adjustable measuring range
  • Automatic return to measurement state after 1 minute of inactivity in data setting value viewing