industrial power supply
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برنامه مقیاس کوچک Telecom Rectifier System قابلیت اطمینان بالا GPE4890J تعبیه شده نصب شده
Power System of High Performance and High Reliability GPE4890J Embedded Power System 1. System Application Small scale program controlled exchanger Access network Transmission equipment Mobile communication Satellite communication ground station Microwave communication 2. System Features Adoption of active power factor compensation technology with factor ＞0.99 Wide operating range of AC input voltage: 90~280Vac Operating temperature range: -25°C~+55°C Zero current/voltage
سیستم نظارت بر امنیت AC 9V-35V آشکارساز دود فتوسلیریک غیرکدگذاری
Non Coding Photoeleciric Smoke Detector AC9V - 35V Working Voltage 1. Prodcut Instruction The product is a non coding smoke detector, with a pair of switch output contacts, which can choose the normally open and normally closed output according to the actual needs. In normal operation, the indicator light flashes every 8 seconds; in alarm, the indicator light is always on, and the alarm output contact acts at the same time. 2. Product Features Power off reset / automatic
مانیتور از راه دور کولر گازی حرارتی 200 وات DC48V TEC / Peltier
Thermoelectric air cooler 1. Introduction The thermoelectric air cooler(TEC) is especially designed for telecom cabinet, battery cabinet, industrial control cabinet, with functions of auto cooling/heating system for electronic equipments in reliable operation, which can make a good environment to reduce equipments failure rate. DC brushless fan:Stepless speed regulation Cooling and heating syetem working in less move parts:Intelligent control and more reliable Intelligent
کابینت تجهیزات کوچک مخابراتی در فضای باز کابینت فلزی سفارشی با مبدل حرارتی
Small Size Outdoor Telecom Equipment Cabinets Customized Sheet Metal Box With Heat Exchanger 1. Cabinet Application The ET656080 Outdoor Telecom Cabinet is mainly used in wireless communication base station: (1) 4G system (2) Communication/network integrated service (3) Access/transmission switching station (4) Emergency communication/transmission (5) Suitable for outdoor environment, such as roadside, park, remote mountain area, building roof. The cabinet can install base
سیستم نظارت بر محیط با ثبات بالا 4 زنگ هشدار خروجی رله DC 32 ~ 52V
4 Wire DC32~52V Security Monitoring System Photoeleciric Smoke Detector 1. Prodcut Instruction This product named Photoeleciric smoke detector(hereinafter called detector) delecis the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but doesn,t affect the smoke into it. While there is no smoke, the diode can receive very
کابینت رک سرور فضای باز IP65 16U محفظه تک جداره استیل گالوانیزه
IP65 16U outdoor server rack cabinet Galvanized Steel Single wall enclosure 1. Brief Description Of outdoor server rack cabinet Outdoor cabinets are designed to protect equipment from a range of environmental factors that can cause damage or malfunctions. Here are some ways that outdoor cabinets protect equipment: 1. Weatherproofing: Outdoor cabinets are often made from materials that are resistant to rain, snow, wind, and extreme temperatures. The cabinets are designed to
AC220V 3000W کابینت تهویه مطبوع برای خنک کردن در خارج نصب شده در
AC220V 3000W Air Conditioner For Outdoor Cooling Mounted On Door Technique Parameter Parameter Model EC30HDNC1C Dimensions, Weight & Mount External Dimensions (H x W x D) mm 746×446×300 External Dimensions (H x W x D) With Flange mm 783×483×300 Weight kg 48 Mounting Method Door Mounted Application Outdoor Environmental Protection & Performance Working Temperature Range ºC -40 ~ +55 Noise Level dB(A) 65 IP Protection Level IPX5 Refrigerant R134a RoHS Compliant Yes Cooling
کابینت های ارتباطی در فضای باز کولر گازی هوای قوی DC48V 700W
Outdoor Communication Cabinets Air Conditioner High Intelligence DC48V 700W Quick Details: Place of Origin: Shenzhen, China (Mainland) Rated Cooling Capacity : 700W Brand Name: ESTEL Rated Heating Capacity:300/500W (optional) Model Number: TC06-70ZEH/01 Dimension:H×W×D: 648×368×175mm Product Name: DC48V Variable Frequency Air Conditioner Input Voltage: DC48V, variable frequency Certification:ISO9001, CE, 3C, FCC, TLC Rated Input Current: 3.4A Cover Material: galvanized steel
500w 1700 BTU کابینت فضای باز کولر گازی کولر گازی صرفه جویی در انرژی کمپرسور DC
Cabinet air conditioner 500w 1700BTU 48v energy saver dc compressor air conditioner Product Characteristic The DC series Air conditioner power supply is 48VDC, mainly used for industry field cabient climate control. using environmental friendly refrigerant R134A, close loop cooling protects equipment from ambient environment, with adjustable indoor temperature set point from 20-40 degree ventiation not recommend any more since the system highest efficiency. Adaptable for T3
