When I wrote an article out of the box, I didn't know when my 1000X arrived. It suddenly arrived this week. Happiness came too suddenly and quickly recharge the faith: (EP51 said out of the box, paste it directly over it) a lot of headphones at home, purchased in 2011 Sennheiser noise reduction headphones PXC250II, 2012 to follow the trend to buy the beats studio, there are two years to recharge the belief MDR-EX750AP has everything from noise reduction to head-to-ear. Why buy a headset? I'm not an enthusiast. The story has to be removed from Apple's headset hole: After Apple 7 was replaced, Apple used its earphone for a while, but did not think it was a problem. However, one day when the song was being heard, the mobile phone battery was insufficient. Just charge it, only then learned that the charge and plug headphones can not be carried out at the same time. The three headphones mentioned above are all wired, so the problem is now - I need a Bluetooth headset, I need a Bluetooth headset, I need a Bluetooth headset Bluetooth headset is also a wide variety, completely wireless? ? Ears? ? Head wear? ? It is worth seeing which ones are worthwhile, but they will not be able to settle down. Later they saw the Dafa 1000X, Bluetooth + noise reduction + gesture operation, meet my requirements of my aesthetic, and cool gestures. Perfect ~~~ is this â–³ look at the production date is very fresh â–³ Half of the warranty card stuck to the film half sticks to the box, too difficult to tear â–³Tear down and stick the box â–³ draw type, black white, very Sony, simple and stable â–³ open the box on the right, there is only a headset, the same simple â–³ left velvet, headphone bag has been very well protected â–³ open the left side, inside the manual and audio line, charging line and aircraft plug, with aircraft plug is very like â–³ The headset is also under the fluffy, but also made the shape of the headset â–³ headset bag front, leather material â–³ Headphone package on the back, flannel material, with pockets, flannel is very gray (just got out on the master's hair), the pocket can not be installed, do not understand this design â–³Open package â–³There is a baffle in the middle of both ears, and the contact part between the earphone and the head beam is also protected by cardboard. â–³ not only shows how to store the headset but also the commonly used operating instructions, simple and clear than the thick instructions â–³ Aircraft plug has storage location, like â–³ Right side of the outside of the touch operation, praise Soft leather â–³ Tagged â–³ wireless identification here â–³ metal connecting rod, adequate gear â–³ This is the opposite of left and right, you can turn it around â–³This is normal, it can only rotate to this angle â–³ left ear bottom contains left and right physical buttons and audio jacks The bottom of the right ear only has a charging port. From this point of view, the metal color appears to be abrupt. If there is a waterproof black rubber plug or uniform painted metal black, it will be much better. Positive dress Comfortably worn, the head beam can be rotated to naturally find a more comfortable position Sound quality and noise reduction level did not have to be said, Dafa is still guaranteed 3 types of noise reduction modes: automatic switching between airplanes, trains, and offices Gesture operation praise, but also need to adapt Hold the right ear to hear the outside world, do not use to pick back headphones The advantages are used in the use of feelings, the summary only said the shortcomings Charging port color suddenly The leather on the ear part is easy to produce pleats, but this is inevitable for all the cortex. My head is small, I don't wear the head beam when I open it. The headset package does not have a charging cable and audio cable storage location, the back of the flannel material is not as good as the front leather material
Power Transducer,Electricity Transducer,Three Phase Current Transducer,Single Phase Current Transducer Jiangsu Acrel Electrical Manufacturing Co., LTD. , https://www.acrel-factory.com
BR-AI series Rogowski Coil Current Sensor For Metallurgy conduct the real-time measurement on the alternating current in power grid according to the electromangetic induction.Rogowski Coil Current Sensor utilize the RMS and the linear compensation technology to isolate and convert the measured.Current into the standard DC signal.24VDC safety source features high precision,isolation and safety and low power consumption.Rogowski Coil Transformer is widely used inmetallurgical,electroplating,welding and other fields.
Type
Input Current
BR-AI
AC200-1000A
AC1200-2000A
AC2500-6300A
AC8000-20000A
Acrel Electric Co., Ltd. [Stock Code: 300286.SZ]
Founded in 2003, one of the few leading companies in China who provides various systematic solutions of power monitoring, power control, energy management and electrical safety for smart grid users. Substation automation system, power quality management system, energy management system, electrical fire monitoring system, IT distribution system for medical locations, precise distribution management system, FEPS power supply monitoring system, fire emergency lighting and evacuate indicating system, smart lighting control system and electric vehicle charging system.