"surge protection device"
Thiết bị bảo vệ chống sét cho các thành phần điện áp thấp IEC 61643 SPD 1 hoặc 3 pha
Chint NXU-II Surge Protection Device SPD 1,2,3,4 Pole 230V/400V Home or Industrial Use in IEC 61643 General NUX-II series surge protector is suitable for AC 50Hz, rated voltage 230V/400V three-phase power distribution and control system, meets SPD level test, used to suppress transient overvoltage ...
Thiết bị chống sét 3 pha SPD, Thiết bị bảo vệ chống sét trong nước 1 2 3 4 Cực 230V / 400V Imax20 40 65kA
Schneider Electric iST Surge Protection Device SPD 1,2,3,4 Pole 230V/400V Home or Industrial Use Imax=20,40,65kA Characteristic * IEC test category: Class II test (8/20us) * Compliance with standards: GB 18802.1 * Maximum sustainable operating voltage Uc: 340V * Maximum discharge current Imax: 65/40...
Thiết bị bảo vệ chống sét IPRU Linh kiện điện áp thấp SPD 230V / 400V Imax 10 20 40 65kA
Schneider Electric iPRU Surge Protection Device SPD 1,2,3,4 Pole 230V/400V Home or Industrial Use Imax=10,20,40,65kA Characteristic IEC test category: Class II test (8/20us) Meet the standard: GB 18802.1-2011 Maximum sustainable operating voltage Uc : 350 V Maximum discharge current Imax : 120/100...
1 2 3 Thiết bị bảo vệ chống sét SPD 4 cực, Thiết bị chống sét công nghiệp 3 Pha 1 Pha 230V / 400V
Chint Over-voltage Under-voltage Protection Relay 230V/400V Home or Industrial Use in 1-phase or 3-phase General NU6-II series surge protector is suitable for AC 50Hz, rated voltage 230V/400V three-phase power distribution and control system, meets SPD level test, used to suppress transient ...
ACLSG-OCLSG Các thành phần điện áp thấp Bộ lọc tần số Bộ điều hòa tần số Bộ lọc sóng hài AC230V 400V 690V
CKSG Low Voltage 3-phase Low Voltage Serial Reactor for Harmonic Filtering and Power Factor Correction AC230V,400V,690V General Three phase inductors designed to weaken harmonic amplification in highly polluted networks, and protect multiple installation components. Features Input AC Reactor is ...
Máy biến áp điều khiển công nghiệp 40VA ~ 2500VA, Máy biến áp điều khiển máy điện áp sơ cấp AC230V 400V
JBK5 Industrial Control Transformer Machine Tool Capacity 40VA~2500VA with Primary Voltage AC230V,400V IEC61558 Industrial Control Transformers (Machine Tool) Industry standard for design innovation and performance Control power transformers are designed with low impedance windings for voltage ...
Hướng dẫn sử dụng linh kiện điện áp thấp Các công tắc điều khiển thời gian Rơle 230V / 400V 16A 168h
Chint Time Control Switch Relay Supplier Low Voltage 230V/400V 16A Use in 1-phase or 3-phase Made in China KG316T programmable time control switch KG316T Time Switch can automatically turn on or turn off power supply of various consumer equipments according to preset time by user. The controlled ...
Rơle thời gian mô-đun RT8-S1 AC / dc-240V
RT8-S1 AC/DC12-240V Adjustable Protective Time Relay Cycler 12v 24v 48 volt DC Relay Price General Applications -It is used for regular room ventilation, cyclic dehumidifi cation, light control, circulating pumps, noon signs, etc. Function Features -2 time functions: -Cycler beginning with pulse ...
Rơle thời gian trễ RT8-2T Din Rail Bốn núm
RT8-2T Double Delay Time Relay AC230V 2 Delay on Electronic Relay 12-240V Din rail Four Knobs General Applications-For gradual switching of heavy powers (e.g. el.heating), prevents currentstrokes in the main.Function Features- 2x Delay ON (2 time relays in one)-Time scale 0.1s - 10 days divided into ...
Rơle thời gian mô-đun AC230V
RT8-LS AC230V Multifunction Staircase Light Time Switch Staircase Relay Electronic 1SPST 16A General Applications -It is used for delayed switching of lights in the corridors, entrances, stairways, halls or for delayed fi nish of fans (WC, bathroom, etc.). Function Features -Operating system switch: ...
Điều khiển điện công nghiệp 24V 230V DIN Rơle thời gian Rơle thời gian trễ 0,1s ~ 480s 1NO Ith5A
CHINT NTE8 24v 230v DIN Rail Mount Timing Relay Power-on Control-off Delay setting range 0.1s~480s 1NO Ith5A NTE8 Series time delay relay is applicable for controlling circuit @AC 50Hz/60Hz, up to 230V rated voltage or up to DC 24V rated voltage as delay element to make or break circuit according to ...
Rơle trễ thời gian AC-DC 12 - 240V RT8-AB Bật tắt 0,1s-10m
Single function time delay relay RT8-AB on off 0.1s-10m setting switch AC-DC 12-240V Applications -Suitable for applications where function and time requirements are known. -Time switch , possible to be used for pump decay time after switching heating off , switching of fans. Feature -Single...
