Features

Olip CR-720 is an innovative NDT – Non Destructive Testing equipment, that detects, pinpoints and documents flash-arc corona and arcing partial discharge camera. Being with high
sensitivity It is a power tool to detect UV emission in full
daylight with high signals from faraway and nearby sources.

CR-720 is an ideal predictive maintenance device for overhead transmission lines and high voltage substations. It is widely used in Transmission line inspection, electrical utilities, HV
research institutes, HV Electrical component inspection, HV panal inspection, service
providers, laboratories and so on.

Description

Transmission line inspection
Electrical utilities inspection
HV substations
HV research institutes
HV electrical component inspectio

High sensitivity to UV signals
Precise location of corona emitting sources
Auto focus of UV and visible channels
Back ground noise reduction
5.7” folding and touchable color LCD
LED UV events alarm
Built-in GPS
UV events counter
UV See report software for documentation

Technical Specifications

UV-Optical Properties

Image Type Monochrome video
Minimum UV sensitivity 3* 10-18 watt/Cm2
Minimum Discharge Detection 1.5 PC@ 8 meters
Spectral Range UV 240 ~ 280 nm
Field of view H*V 5.5° × 4.0°
Focus Full manual and auto for UV and visible channels
Focus distance 2m~∞
Detector life span No degradation
Frequency 50Hz

Visible – Optical Properties

Image type Color video
UV/Visible overlay accuracy Better than 1 milliradian
Minimum visible light sensitivity 0.1 lux
Zoom factor 26x optical  and 12x digital

Processing & Communication

Image processing UV image enhancements, Denoising
Video streaming H.264 standard
Alarms LED
Menu Button operation or touch operation
Location GPS
User settings Time/Date, Language, operating modes
Audio modes Microphone input for audio notes

Display

Type 5.7″ VGA color transflective sunlight readable LCD, folding and touchable
Video standard PAL/NTSC switchable
Modes Combined (UV & visible), UV only, Visible only
Resolution 640×480
Corona shades White, Red, Blue

Data Storage

Storage media 8G SD card(2 pcs)
Image format JPG (support up to 20s voice annotations)
Video storage AVI compressed format
Storage capacity 8000 images,or >4 hours videos
Data download Card reader Or USB

 

Power system

Power consumption 10W
Battery type Rechargeable li-ion battery
Battery run time ≥3 hours
Charge Online charging or charger
External supply 9-12V, 10VA
Power adapter 110-240VAC, 50-60HZ/12VDC 3.8A

 

Environmental

Operating temperature range -10℃~ 50℃
Storage temperature range -25℃~ 60℃
Humidity 95%,Non condensing

Physical characteristic

Size 238mm ×165mm ×91mm (L x W x H)
Weight 2.4 kgs(without battery)
Encapsulation IP54