industrial power supply
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ระบบวงจรเรียงกระแสเทเลคอมสำหรับโปรแกรมขนาดเล็ก ความน่าเชื่อถือสูง GPE4890J Embedded Mounted
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
ระบบตรวจสอบความปลอดภัย AC 9V-35V เครื่องตรวจจับควันไฟแบบไม่เข้ารหัส
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
เครื่องปรับอากาศเทอร์โมอิเล็กทริก 200W DC48V TEC / Peltier เครื่องปรับอากาศการตรวจสอบระยะไกล
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
ตู้อุปกรณ์โทรคมนาคมกลางแจ้งขนาดเล็กกล่องโลหะแผ่นที่กำหนดเองพร้อมเครื่องแลกเปลี่ยนความร้อน
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
ระบบตรวจสอบสภาพแวดล้อมที่มีความเสถียรสูง 4 สาย DC 32 ~ 52V รีเลย์เอาต์พุต Alarm
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
IP65 16U ตู้แร็คเซิร์ฟเวอร์กลางแจ้งตู้แร็คเหล็กชุบสังกะสีตู้เดียว
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 เครื่องปรับอากาศกระเป๋าสําหรับปรับความเย็นภายนอก ติดประตู
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
ตู้สื่อสารกลางแจ้ง เครื่องปรับอากาศ High Intelligence 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 Outdoor Cabinet เครื่องปรับอากาศประหยัดพลังงาน DC Compressor
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
