Showing results: 136 - 137 of 137 items found.
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IRT303 -
Wuhan JOHO Technology Co., Ltd
Long-range Surveillance Thermal Imaging Camera IRT303IRT303 is extremely compact, durable uncooled day/night system, operating in 8-14 um waveband, with DDE image processing technology and high sensitivity, it is ideal for quick and accurate situational awareness in a variety of defense and security applications. It specially equipped with Dual-FOV, the wide FOV for find object in wide scope and then fast switch to narrow FOV looking at the target for details. IRT303 is the optimal device for super long observation purpose and target acquisition.ApplicationsLong distance surveillance or patrolLand border and coast surveillanceMarine navigation or rescueTechnical DataDetector Detector material Uncooled FPA Spectral range 8~14 m Pixels 320x240 Pitch 38 mx38 m NETD 50mK@25 C (f/0.7) Optics Lens 135mm/45mm FOV 5.2 3.9 /15.4 11.6 Focusing Motorized Optional lens 100mm/25mm, 120mm/40mm, 150mm/50mm, 180mm/60mm Image Presentation Video output 25Hz PAL/30Hz NTSC Electronic Zoom x2 Polarity BH/WH inverse Brightness & Contrast Auto/ Manual Gain Composition Auto/ Manual Power system Power supply 110~240VAC 9~14VDC (typical: 12VDC) Interfaces Command interface RS232 /RS485/ RS422 alternative Digital video interface(Optional ) Ethernet/LVDS/CameraLink Environmental Ambient temperature -40 C~+60 C Storage temperature -45 C~+60 C Range Performance Detection Range (2.3mx2.3m vehicle) 5500m Recognition Range (2.3mx2.3m vehiclet) 1800m Detection Range (1.8mx0.5m human) 2200m Recognition Range (1.8x0.5m human) 580m
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SPVLI-32KWH-INV15KW -
Zhejiang Sandi Electric Co., Ltd
Our All in one system 32KWH LiFePO4 Lithium Battery with AC Charger and 12-15KW 120/240V Inverter for mobile vehicle application ESS including LiFePO4 Lithium Battery with BMS, off grid pure sine wave inverter, AC/DC charger.All-in-one design, high integration and space saving installation；Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years； Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability；Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage；BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range；CAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability；System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell；Integrate Solar charge controller or AC charger optional, BMS communication control, more safe and reliable;Cell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as neededModel SPVLI-30KWH-INV12KWIsolation mode Low Frequency TransformerInverter PartBattery Input Rated Voltage (Vdc) 307VDC Voltage range (Vdc) 278-400VAC Output Rated output power 12KW Output waveform Pure Sine Wave Rated Voltage 120/240VAC Phases Split phase + N + PE Rated current (A) 50A(Phase Current) Frequency 60Hz Power Factor (PF) >0.95 Inverter Efficiency >92% Display LCD Overload Ability 150%, 35 secondsAC-DC Charger PartAC Input Voltage range(Vac) 180-240VacDC Output Rated voltage(Vdc) 330Vdc Rated current(A) 20ALithium Battery PartCell/Number 105AH/96PCSRated voltage 307VMax charge current 20AMax discharge current 100ACharge temperature range 0℃ ~ 50℃Discharge temperature range -20℃ ~ 50℃Cell charge end voltage 3.6VCell discharge end voltage 2.7VProtection Function Protection Input reverse polarity, under voltage, over voltage, output over-current, short circuit, overheating etc. Cooling method Fan-cooledDegree of protection IP20(indoor)Mechanical Dimension Depth* Width * Height 645x891x767mm Weight (Kg) 378Kg
