Welcome to visit

Overhead Power Line Early Warning Devices for Crane

Product Details

Product Details

Product Description

Product Description
Electrical wiring grade10KV~500KV
Rated frequency50Hz
Detection modeHigh-voltage electromagnetism induction
Alarm ModeDriving room voice alarm
Communication Mode2.4G
2.4G Communication distance200M
Working VoltageDC12V(Vehicle power or lithium battery)
Host Disspation0.6~0.8W
Working Temperature-40°C~80°C
Ambient Humidity0~95°C(Non-condensing)
Service Life5~8 Years
Ingress ProtectionIP67
Weight2.5KGS


1. Front-end detection unit sets a voltage grade and distance,when it detects a high-voltage signal,which will pass back the signal to the early warning host.
2.2.4G wireless communication mode,barrier-free distance≥200M
3.Wide range of use,support 10KV,35KV,110KV,220KV or above voltage grade.
4.Host alarms after receiving the signal,and reminds the operation person don't close to the dangerous high voltage by making a voice.
5.Easy Installation.Device could be absorbed on crane by magnets or be fixed by iron wires.
6.Could be used on different vehicles repeatly.


>> Instant Water Kettle Instant Electric Kettle Sb-Ik3022
>> 6 Pack Carrying Case for LED Flashing Signal Light Vehicle Flare Warning Light
>> High-End Factory Wholesale Garment Fabric PU Leather Synthetic Leather for Clothing & Bag with Free Sample Provided
>> 2022 chinese agriculture machinery parts Kubota DC 70 DG half feed combine harvester spare parts new or used
>> 2024 New Designs Custom Surf Shorts Swim Trunks Mens Board Shorts
>> Hot Sales in China in 2023 Concrete Grinder Floor Polishing Grinding Machine for Sale Diamond Wire Saw
>> Private Label Popular Organic Collagen Vitamin C Lip Balm for Dry Lips Skin Hydrating Overnight Lip Mask
>> Gold Custom Brand Plate Leather Metal Logo Tags Clothing Small Metal Letters for Bags
>> NTC temperature sensor digital thermostat temperature humidity controller ETC-200+
>> White Ink Digital A3 Dtf Printer T Shirt All Fabric
>> OEM Car Electronic Riha Plastic Injection Molding Mold Mould Products Customized Gear
>> E27 Twilight Sound Motion Sensor LED Bulb Lamp 3/5/7/9W Night Light
>> Stable Durability Precision Machining Crushing Equipment Primary and Secondary Compound Spring Cone Crusher with Intelligent Systems for Construction
>> CNC Machining Turning Cutting Tool Holder Sclcr/Sclcl Toolholder for Ccmt Indexable Insert
>> 5 - 10mm New Tube Making Advanced Paper Cone Machine
>> Hot sale Automatic commercial chilli powder grinding machine auto stainless steel dry red chili grinder grind mill
>> Attractive Price New Type Planetary Differential Steering 100HP Compact Crawler Mini Tractor
>> Smoking Accessories Biodegradable Plastic Storage Pipe Herb Container Pill Box
>> 3 In 1 Multifunctional E-Light IPL + Pico Laser Skin Treatment Machine + RF lifting Hair Removal Machine
>> Farm Use Pepper Picking Machine Red Pepper Chili Picker Machine