Radiation Tolerant Camera System

Radiation Tolerant Camera System

The first Color Radiation Tolerant Camera was introduced in the world. The Color Radiation Camera System has been commercially developed for the next generation of CCTV monitoring system of Nuclear power plant and related facilities.


Features ■ First Radiation Tolerant Color Camera ■ High radiation tolerance & high resolution ■ Easy decontamination ■ Wide range of non-browning lens ■ Remote control and Watertight housing

Applications ■ Surveillance of inner containment, fuel pool, turbine

area, spent fuel area, waste loading ■ Leakage monitoring of steam generator

Specifications ■ Type of sensor : 1 inch color CMOS APS ■ Resolution : 512x512 pixels ■ Illumination (min) : 4 lux ■ SNR : > 47 dB

Optical ■ Lens : Radiation Tolerant 6x zoom lens (20 to 122 mm) ■ Angle of view : 7.4°~ 43.6° ■ Operation distance (in air) : 250 mm to infinite ■ Aperture range : F2 to F11 ■ Zoom, Focus, Iris : Remote control ■ Lens mount : Special type

Mechanical ■ Diameter : Ø118 mm ■ Length: 462 mm ■ Housing material : Stainless steel ■ Front window material : Non-browning glass ■ Weight : 8 kg

Features ■ High radiation tolerance, high resolution ■ Easy decontamination, Remote control, Watertight housing

Applications ■ Surveillance of fuel pool, spent fuel area ■ Supervision of waste loading ■ Multi-purposes radiation tolerance ■ Underwater camera in the high radiation region

Specifications ■ Accu. radiation dose (Co60) : 1 x 106Rad ■ Accu. radiation dose per hour : 1 x 105Rad/h ■ Operating temp. : 50°C, Operating pressure : 5 atm ■ Pan angle : Infinite, Tilt angle : 0°C ~ 285°(+/-5°) ■ Light type : Halogen lamp (35W x 4), 850cd x 4 ■ Image pickup device : Color CMOS ■ Resolution : 720p (HD) ■ Video output : VBS : 1.0Vp-p in 75 Ohms ■ SNR : > 50 dB ■ Illumination (min) : 8lux ■ Focal length : 5.1 mm ~ 51 mm (x10) ■ Angle of view : 50°(WIDE end) ~ 5.4°(TELE end) ■ Zoom ratio : x10 optical ■ F-number : F1.8 to F2.1 ■ Dimensions (W x D x H) : 137 mm x 130 mm x 430 mm ■ Housing material : Hard Anodized Aluminum & Stainless Steel ■ Weight : 6.5 kg in air

High Radiation Tolerant Color Camera System

Example of installation inside Nuclear Power Plant

KR17090ZWC UWC-16100PTZLII HD


HPTC-120W Portable Inspection System


Underwater Radiation Tolerant Camera

Receiver box This receiver box is designed for KR17090ZWC and KR17090ZWB cameras. Cameras performances will be improved by using this module.

Light This light is optimally designed for radiation environment for a radiation tolerant camera.

PAN/TILT It’s an optimal PAN/TILT with high traction by panning and tilting for radiation environment.

Portable Inspection System This system is dedicated to the control of the camera and display the visual signal transmitted by cameras.

HUL-1500

Accesaries

KRCD-01

UWC-16100PTZLII HD

Radiation Monitoring System

We have a wide range product line of Radiation Monitoring System (RMS). RMS involves the measurement of radiation dose or radionuclide contamination for reasons related to the assessment or control of radiation exposure or radioactive substances. Each individual component of RMS is connected to a server system for monitoring purpose.

Gas PERMS Liquid PERMS

RMS/ODC Computer System

Operator Interface Unit

Area Monitor SGLM


Gas PERMS Liquid PERMS Area Monitor

Features ■ Local Control Unit ■ Distribution Box ■ Particulate Moving Filter, Iodine Sampler, Gas Sampler/SKID ■ Particulate, Iodine, Gas Detector ■ Sampling Probe Nozzle(ANSI/HPS N13.1-1999) Applications ■ High Energy Line Break Area Exhaust ACU Inlet Monitor ■ Aux. Bldg. Controlled Area Emergency Exhaust ACU Inlet Monitor ■ Containment Purge Exhaust ACU Effluent Monitor ■ Containment Air Monitor ■ Main Control Room Air Intake Monitor ■ Fuel Handing Area Exhaust ACU Effluent Monitor ■ Condenser Vacuum Vent Effluent Sampler ■ Gaseous Radwaste System Exhaust Monitor Specifications ■ Detector Type / Collector Type ● Particulate : Beta Scintillation / Moving Filter ● Iodine : Gamma Scintillation / Charcoal Cartrige ● Gas : Beta Scintillation / Off-line

■ Radiation Range ● Particulate : 3.7E-6 ~ 3.7E+1 [Bq/cc] ● Iodine : 3.7E-5 ~ 3.7E+1 [Bq/cc] ● Gas : 3.7E-2 ~ 3.7E+5 [Bq/cc]

■ Energy Range ● Particulate : 50 KeV ~ 3 MeV ● Iodine : 70 KeV ~ 3 MeV ● Gas : 50 KeV ~ 3 MeV

■ Equipment Qualification : Environment(IEEE-323), Seismic(IEEE-344), EMI/RFI(Reg. 1.180)

Features ■ Local Control Unit ■ Distribution Box ■ SKID Frame (Pump, Solenoid Valve, Flow Transmitter, Tubing

Pipe, Gauge etc) ■ Liquid Sampler ■ Liquid Gross Gama Scintillation Detector

Applications ■ Condensate Receiver Tank Monitor ■ Steam Generator Blowdown Monitor ■ Component Cooling Water(CCW) Supply Header Monitor ■ Condensate Polishing Sump Water Monitor ■ Liquid Radwaste System Effluent Monitor ■ FP & Water/Wastewater Treatment Building Effluent Monitor

Specifications ■ Detector Type / Collector Type ● Liquid Gross Gamma / Off-line

■ Radiation Range ● Range : 3.7E-2 ~ 3.7E+3 [Bq/cc]

■ Energy Range ● Liquid Gross Gamma : 70 KeV ~ 3 MeV

■ Background Rad. Level ● Level : 10μSv/hr


Features ■ Local Control Unit ■ Area Gamma Detector ■ Preamplifier(If necessary)

Applications ■ Post Accident Primary Sampling Room Monitor ■ Main Steam Line/16N Monitor ■ Containment Operating Area Monitor ■ Incore Instrument Room Area Monitor ■ Spent Fuel Pool Area Monitor ■ MS & FW Piping Penetration Area Monitor ■ Fuel Storage Area Monitor ■ Main Control Room Area Monitor ■ TSC Area Monitor ■ Normal Primary Sample Room Area Monitor

Specifications ■ Detector Type / Collector Type ● Ion Chamber or GM Tube / None

■ Radiation Range ● Range : 1.0E-3 ~ 1.0E+2 (mSv/hr)

■ Energy Range ● Area Gamma : 80 KeV ~ 1.5 MeV


SGLM (N-16) RMS Computer System SRDC (Safety Related Divisionalized Cabinet)


Product Name Radiation Monitoring System

Applications ■ Radiation Monitoring System ■ ODC (Offsite Dose Calculation) ■ OIU (Operator Interface Unit)

Specifications RMS Computer ■ Computer : Futjitsu Server TX300 ■ RAM : 4 GB, Hard drive : 600 GB ■ OS : Windows Server 2003-Monitor : 19” LCD ■ Converter : SYNDC SCV-100 ■ Alarm : SYNDC SAU-100 ■ Select S/W : SYNDC SSW-100 ■ UPS : 100VAC/60Hz

ODC & Perimeter Computer ■ Computer : Futjitsu Server RX300 ■ RAM : 2 GB, Hard drive : 300 GB

OIU ■ Computer : Adventech SYS 4U400 ■ RAM : 1GB, Hard drive : 600 GB ■ OS : Windows XP

Feature ■ Local Control Unit ■ Recorder and Class 1E isolation devices

Applications ■ Safety Related Divisionalized Cabinet ● EERoom A : RE-071/073/231/233/241 ● EERoom B : RE-039/040/072/074/232/234/242

Specifications ■ Contact Signal ● CPIAS(Containment Purge Isolation Actuation

Signal) : RE-231,232,233,234 ● FBEVAS(Fuel Building Emergency Ventilation

Actuation Signal) : RE-241,242 ● CREVAS(Control Room Emergency Ventilation

Actuation Signal) : RE-071,072,073,074 ■ Chart Range : 3.7E-3 ~ 3.7E+3 [Bq/cc] ■ Input Signal : 4 ~ 20 mA ■ Accuracy : ±0.1%±1 digit ● Chart Size : 5.6" TFT color LCD ● Speed : 100ms/All point ● Alarm : 6 points

■ Power : 120VAC(±10%), 50Hz/60Hz(±5%)

Product Name Steam Generator Leak Rate Monitor

Specifications ■ Display : 3.5” TFT LCD (320 x 240 Pixel Graphic Type) ■ I/O Port : Digital Input x Ports, Digital Output x Ports ■ AD/DA : 12 channels ADC, 4 channels ADC ■ Communication Port ● 1 channel USB (Console) ● 2 channels RS485 Port (RMS Server) ● 1 channel RS232 /RS485 (Select)

■ Power : 120 VAC Single phase, 60 Hz ■ Temperature : -16.7 ~ 54.4°C ■ Humidity : 0 ~ 95% RH non condensing ■ Weight : 3Kg

SY-BD200 Detector ■ Type : 2” BGO scintillation crystal ■ Environment : -16°~ 60°C, 0 ~ 95 % RH Non-condensing ■ Operation voltage : Provided by SRM-5000 ■ High voltage : 0 ~ 2000 VDC


Waste Liquid Radiation Monitoring System Environmental Radiation Monitoring System (ERMS)

Application Monitor for measuring the radioactivity concentration of the liquid discharge

Specifications ■ MPU : ARM9 core ■ Communication Port : RS-232 / RS-485/422 ■ Memory : SRAM/ NAND/ EEPROM ■ TFT LCD : TMR type ■ RTC : Real Time Clock ■ Power : 120VAC, 60 Hz ■ SubRack Dim [WxHxD] : 266 mm x 229 mm x 360 mm ■ SubRack Weight : 5 kg ■ Temp. humidity : 10°~ 60°C, 15 ~ 95 % RH Non-condensing ■ Dim [WxHxD] : 610 mm x 610 mm x 385 mm ■ Weight : 61 kg

Hardware Components ■ Main Controller Module (MCM), Signal Conditioning Module (SCM) ■ Power Supply Module (PSM), Front Control Panel (FCP) ■ LCU Backplane Board (LBP), Module Sub Rack/ LCU ■ Process Control Module (PCM)

Features ■ Local Control Unit ● Sub Controller, Circuit Module, LCD Monitor

■ Ion Chamber, NaI(Tl) Detector ■ Preamplifier ■ Air Conditioner, Modem, UPS ■ Display of Radiation Data by Monitoring Environment Radiation around the NPP

and transmitting it to main server

Application System for Monitoring Environment Radiation around the Nuclear Power Plants

Specifications ■ Detector Type ● Ion Chamber or NaI(Tl) Detector

■ Radiation Range ● Range : 1 uR/h ~ 3 mR/h(3”x3”), 1 uR/h ~ 10 mR/h(2”x2”)

■ Power ● 120VAC(±10%), 50Hz/60Hz(±5%)


SARC-100 SACC-100 SPM-100

Product Name Surface Contamination Monitor

Specifications ■ Detector type : Pancake type beta-gamma GM detector ■ Efficiency : 30% Sr-90 / Y-90 37% Ci-36 ■ Response time : 9 second from 0 to 90% of full scale ■ Detection area : More than 15,545 cm2 (small) ■ Accuracy : +/-10% (Calibration with Cs-137, Co-60 at 20°C) ■ Range : Four linear ranges of standard (0-500, 0-5000,

0-50000, 0-500000 CPM) ■ Date time : 50 sec ■ Window size : 44 mm diameter ■ Background sensitivity : 360 CPM per mSv/hr ■ Slope: 10% per 100V Linearity : within +/-15% of full scale ■ Plateau length : 150V ■ Power supply : 220V/60Hz and rechargeable battery ■ Other functions : Alarm setting, warning light ■ loudspeaker ON/OFF, High voltage : 0 -2000 Volts adjustable ■ Dim [WxHxD] : 260mm x 210mm x 100mm ■ Weight : 3.4 kg (including batteries)

Product Name Alpha / Beta Contamination counter

Specifications ■ Detector type : 2” diameter Alpha and Beta sensitive

scintillation detector ■ Window : 0.4mg/cm2

■ Beta efficiency : 20% Sr-90/ Y-90 ■ Alpha efficiency : 35% Pu-239 ■ Sample Size : 2” diameter x 0.4” thick ■ Housing : Aluminum ■ Count range : 0~ 600000 CPM ■ Accuracy : 4.9% to 10% full scale ■ Power supply : 220V/60Hz and battery available ■ Display ● Scalar : 6 digit LES display ● Range : 0 ~ 999999 counts ● Linearity : +/-1.9% ● Counting Time : 0 ~ 999 minutes selectable ● Rate meter : 0 ~ 600,000 cpm range ● Response : 4~22 sec, adjustable ● Multipliers : x1, x10, x100, x1000 ● Linearity : +/-9.9% ● Meter display : 0 ~ 600cpm, 0 ~ 2.4 kV, battery

■ Dim [WxHxD] : 250mm x 250mm x 250mm ■ Weight : 3.3 kg(without batteries)

Product Name Semi-Portable Particulate, Iodine & Noble Gas Monitor

Specifications ■ Manufacture : BICRON ■ Model No. : 2M2-BC-400/2 ■ Crystal Configuration : 2" Φ × 0.01" Plastic Scintillator ■ Housing : Stainless Steel ■ Operating Temp. : -10 to 50 ℃ ■ Relative Humidity : 0 to 95% non-condensing ■ Rise Time : 2.4 ns ■ Energy Range : 0.05 ~ 3 MeV ■ Radiation Range (Bq/㎥) : 1.0×10-1 ~ 1.0×1014 [MDA (Co-58)] ■ Radiation Range (Bq/cc) : 1.0×10-7 ~ 1.0×108 [MDA (Co-58)] ■ B.G Rad. Level : 10 μSv/hr ■ Check Source Type : Cs-137(BETA)

Health Physics

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Radiation Tolerant Camera System