Complaint
YW-322 LED Flashlight AC 12V-1000V/48V-1000V Non-Contact Voltage Tester Pen for Live/Null Wire Judgment Breakpoint Test
DESCRIPTION:
YW-322 is an instrument used to detect whether objects are charged and can be used for industry, electricity, factories and home, etc.
The YW-322 is a contactless marker with high strength transparent cover at the probe end. When testing, the tester as long as the probe close to the object, can measure whether the object is charged. This detection method without contact with live objects can greatly protect the personal safety of the inspectors.
YW-322 has two high and low sensitivity adjustable and can meet the detection needs of different scenarios. The YW-322 also supports audible-optical alarms. During the detection, the instrument can light the signal intensity lamp and sound different frequencies according to the intensity of the voltage signal. Compared with the single optical alarm of the contact measuring pen, the YW-322 audio-optical synchronous alarm method is more obvious.
The YW-322 has LED lights that allow inspectors to find circuits in dark environments and also serve as an emergency use as a flashlight.
YW-322 has a pen design for easy to carry.
FEATURES: | APPLICATION:
|
Model | YW-322 |
AC voltage range | About 12~1000V(High sensitivity); About 48~1000V(Low sensitivity) |
Frequency | 50Hz/60Hz |
Alarm mode | Sound and light alarm |
NCV sensitivity | 2-Type(High, Low) |
Operating temperature | 0~40ºC |
Storage temperature | -10~50ºC |
Elevtitude | <2000m |
Safety level | CE; CAT.III 1000V; CAT.IV 600V
|
Power supply | 2 pcs of 1.5V AAA alkaline batteries |
Dimensions | 151*25*28mm |
Material | ABS |
Weight | About 29g(No battery) |
Live/Null Wire Test
Place the probe close to the two wires or insert them into the socket holes. The line with strong sensing signal is the live wire, and the line with weak sensing signal or no sensing signal is the neutral wire.
Breakpoint Test
Moving the NCV tip of the tester along the wire, when the voltage alert signal disappears, that is most probably the break-point.
Q. Do you make custom products?
A. Yes, we offer OEM/ODM solutions for our clients.
Q. How long is your lead time for samples?
A. 5-7 days. For bulk orders, 10-30 days depending on the quantity.
Q. What is your terms of payment?
A. 100% for small orders. 30% in advance as deposit and 70% balance before the delivery.
Q. How can we pay?
A. You can pay via T/T, PayPal and Western Union.
Shenzhen Yowexa Sensor System Co., Ltd., established in 2010, is a high-tech enterprise with 3 holding subsidiaries and a production area of 1,500 square meters, focusing on the R&D, manufacturing, sales, and solutions of precision measuring instruments and sensors. There are more than 30 R&D personnel and dozens of independent intellectual property rights.
