LT50重型工業用電控手柄

LT50 Heavy-duty industrial electric control handle
LT50 Heavy-duty industrial electric control handle - Image 2
LT50 Heavy-duty industrial electric control handle - Image 3
LT50 Heavy-duty industrial electric control handle - Image 4

產品功能

  • Heavy-duty industrial electric control handle, specially designed and used for construction machinery industry.
  • Long-life potentiometer angular displacement detection method.
  • Both spring return and friction positioning are considered.
  • A mechanical lock can be carried in the middle position.
  • A variety of different types of handles are available for selection. At the same time, the number and position of the buttons also have different configurations.
  • The PWM output directly drives the proportional solenoid valve. And set the starting current, maximum current and PWM frequency according to different proportion solenoid valves.
  • Optional CAN bus output
類別: [product_current_category_shortcode]

LT50 series

Grip-type single-axis operating handle

應用範圍

該系列產品主要用於起重機, 裝載機, 堆高機, 挖土機, aerial work vehicles, 拖拉機, 收割機, ETC.

技術信息

Potentiometer type

電源電壓 <36VDC
Total resistance value 200Ω, 1KΩ
Electrical angle ± 18 °
中間電壓 48% 〜 52% (relative power supply voltage)
Median dead zone angle ± 2.5 °
Potentiometer maximum voltage 32VDC
Potentiometer allows maximum power consumption 2w (200Ω), 0.5w (1KΩ)

電參數

Direction switch

Load capacity 10A @ 30Vdc (resistive load)
Starting angle ± 5 °
Contact resistance <200Ω

Micro Switch

Load capacity 10A @ 30Vdc (resistive load)
服務壽命 more than 30 百萬次 (mechanical)
200,000 times or more (electrical)
Insulation resistance > 100MΩ(500Vdc insulation resistance meter)
Starting angle ± 3 ° ~ ± 5 °

Digital proportional amplifier drive

電源電壓 9 〜36VDC
Output drive Two PWM maximum current 3一個
PWM frequency 100HZ ~ 1000HZ
Minimum current 0 ~ 0.4A
Maximum current 0.4 ~ 3A

機械參數

搖擺角 ± 20 °
操作方式 automatic spring reset, friction positioning
起步力 5n
最大工作力量 11n
限制力 > 300n
服務壽命 > 2 百萬次 (potentiometer type)
> 5 百萬次 (大廳類型)
重量 475g (no upper end)

環境參數

工作溫度 -30 ℃〜 + 70 ℃
存儲溫度 -40 ℃〜 + 85 ℃
保護等級 IP65 (安裝面板上方)

產品選擇

LT50 series

操作方法

Friction positioning

FCF median with feel
FCL neutral mechanical lock

春季回報

SC0 back to median
SCL back to neutral position, neutral mechanical lock

Note: The mechanical lock is only applicable to the upper end of the DG handle

輸出信號

P011 with 1KQ center tapped potentiometer, 0% 〜 100% Vdc voltage output
PWM224 DC24V power supply, output PWM directly drives proportional solenoid valve, maximum output current 3A

Micro switch (not available when CAN bus is output)

MS00 without micro switch
MS21 with 10A normally open micro switch
MS22 with 10A front and back position micro switch

手柄的高端

DG upper end of DG type handle with lifting mechanical lock
HBR HBR type handle upper end with rocker on top
HDS HDS type handle upper end, with button on top
HDR top of HDR type handle with rocker on top
KGDN upper end of KG type handle, with safety switch, no rocker button
KGDR upper end of KG type handle, with safety switch, seesaw button
SS For details, please refer to the description of the upper end of the SS handle

外向的方式

L direct output (number line)

※Special selection:

LT50-20424 and GE-20424 have the same function and are interchangeable;
LT50-22BC 1033 and MCH22BC 1033 have the same function and are interchangeable;
LT50-12BC 107 and MCH 107 have the same function and are interchangeable;
LT50-12BC 1078 and MCH12BC 1078 have the same function and are interchangeable;

文件下載

Heavy-duty industrial electric control handle

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WhatsApp: +86 15757178313

電子郵件: info@luoyi-tech.com

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