Insulation resistance tester with absorption ratio embedded real-time industrial microcomputer operating system, ultra-thin wire-shaped sheets header with the perfect combination of dot matrix liquid crystal display, the instrument is with a variety of voltage output level (250V,500V,1000V,2500V,5000V,10000V), high capacity, strong anti-interference, the pointer and digital synchronous display, AC-DC dual-use, simple operation, automatic calculation of various insulation index (absorption ratio, polarization index), all measured characteristics with the anti-power-down function .
Ground continuity tester is the connecting part of power equipment and grounding gird, during long time run of power equipment, Connection is likely due to moisture and other factors, node corrosion, even fracture phenomenon, lead to lead off the assembly line and the main grounding grid connection point resistance increase, there is no security risk in the operation of the equipment, serious when will cause the equipment to run away from the grounding grid.
Light digital relay protection tester characteristics; 4/6/8 pairs of 100M Optical Fiber Communication Ethernet interface, can send and receive the sampling value of the IEC61850-9-1 / 2 frame format, Goose, IEEE-1588 packets; more support 24 sets of SV packets +64 groups of Goose packets simultaneously; 3/5 pairs of 2 10M fiber serial port, can send and receive IEC60044-7 / 8 FT3, national network expansion FT3, Xu Ji privately owned FT3 frame format sampling value 12 road simulation small signal output, provides testing of protection devices input for small signals;
The digital millisecond tape RS232 communication interface is widely used in electric power, electronics, telecommunications, railway, transportation and electromechanical, mechanical and other departments. It is used to measure the electromagnetic contact, remote device, and automatic device various action time, action intervals, machinery. The contacts, contacts, power switch main contacts, time, three phases, interval, tensile interval, tensilate, slightly separation, interval between closures, hierarchics, tensile gain machine B contact, and Active pulse lines such as various band switches, lock switches, limit switches, and universal conversion switches are (also available for sports), and measure the speed of the A point to the B point.
Technical parameter:
Measuring range 0.0001-999.9999 seconds
Timing accuracy 0. 01% 2 words
power supply AC 220V 10% 50Hz
power 5W
input signal Mechanical air contact or electrical signal (5-20V)
Reset method Manual or software clearing
Relative humidity 80%RH
Dimensions 195*175*80
weight 1.5 kg
This is the vertical closed-loop geothermal system and this method makes depth of ground heat exchanger installation up to 300m or more compared to existing technology. Thus, this can improve economic feasibility as increasing heat efficiency.
There are 4 characteristics of this product,
1) Install weigh band and weight added device on the exterior and lower part of the geothermal coil pipe to increase the weight per unit and this can solve buoyancy problems.
2) It has various types of geothermal coil pipe (i.e. 2,4) and expand the diameter of geothermal coil pipe to improve heat exchange rate.
3) The manhole and leakage sensor are installed for maintenance and inspection on the ground burial area
4) Install the smart tag on geothermal boreholes and ground pipe by using internet of things (loT) technology to know accurate location of geothermal boreholes.
This is the subsidence prevention geothermal system and the water distribution pipe is installed in the geothermal boreholes to enable the normal looping of the cyclic water at the time of geothermal boreholes subsidence for the stable geothermal system operation.
There are 3 characteristics of this product,
1) Install the recycling water pipe to prevent geothermal boreholes subsidence.
2) Install the filler in between the inside casing and excavation hole to increase heat conductivity rate
3) Create the geothermal boreholes on the lowest part by securing the grouting zone to have no interval even when the inside casing joint part is deviated.
Our scrubber systems utilizes carbonated water instead of the existing H2SO4 method which can be hazardous. The CO2 gas is made into nano-micro sized bubbles using a CO2 bubble nozzle and a pressurized tank, and the bubble-form CO2 acts as a neutralizer for the NH3.
Also our FM qualified (FM 4910, 4922) scubbers are made out of high-corrosion resistant, nonflammable material. Also, a smart AI based fault detection system is acquired to the fans, enabling prediction of the fan's lifespan.
technical condition
All functions work 100%.
90 day warranty.
14 day money back guarantee.
SV03
General features
Pump type: Manual
feed
Power supply: Battery
Battery type: Li-Ion
Charging time: 2.5 h
Autonomous operation time (min.): Normal mode - 20 min., Max mode - 6 min.
Automatic charging: none
Suction power: 100 watts
Power regulation: On the housing
Cleaning
Method of cleaning: Dry cleaning
Dust collector type: Container
Dust collector capacity: 0.38 l
Dust collector full indicator: Yes
Steam cleaning: None
Designed for people with allergies: none
Nozzles
Nozzle for floors and carpets: Not available
Slit nozzle: Available
Mini Dust Nozzle: Available
Electric nozzle: Available
Charging station: Yes
* The product may differ from the product shown in the photo. For example, color.
Product Introduction:
Arrester Discharge Counter Calibrator is used for discharge action logger inspection and verification of discharge counter in valve-type arrester including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve-type (FCZ and FCD) and zinc oxide arrester.
It is used to verify the reliability of various lightning arrester counter actions. The reliability of the counter action is very important to the power system. It is an important parameter to record the number of lightning strikes by the lightning arrester in normal operation. It can provide the staff of the power system with an important basis for the targeted inspection of the arrester. This instrument is mainly used for high-voltage arresters above 35kV.
AC transformer ratio tester is an innovative product are mainly applied to change than group test transformer, PT and CT polarity test, test speed, high accuracy.
Technical Indicators
Working power supply
AC22050/60 HZ
Instrument weight
3.8 kg
Instrument dimension
325 mm L 225 mm W 125 mm H
Use of temperature
-10 50
Relative humidity
90 No dew
Functional Characteristics
It has the function of blind measurement, that is, to perform variable ratio and group test when there is no connection between high and low voltage.
Based on the test of conventional transformer, Z-type transformer and PT sample, the polarity test function of CT variable ratio is added, and the application field is wider
Wide range and high accuracy, the variable ratio measurement range can reach 10,000, and the test accuracy can be guaranteed 0.3% when the maximum value is 10,000.
It has perfect protection functions such as reverse connection protection and output short circuit protection.
Main technical parameter:
1), Model: MJ6132TYA sliding table panel saw
2), Motor power: 4kw/0.75kw
3), Saw blade diameter: 300mm/120mm
4), The length of sliding table is 3200mm
5), Manual control saw blade lifting
6), Manual control saw blade tilting, with readout device.
7), With one set of European protection cover
8), With one set of saw blade (FREUD brand)
9), With oil supply device
10), With two pieces of auxiliary working platform
Optional length: 2800mm(MJ6128TYA), 3000mm(MJ6130TYA), 3800mm(MJ6138TYA)
The end cover of the ball mill is one of the key components of the ball mill, so the structure is also relatively complex, the processing cycle time is long, and the precision of processing and assembly is very high. Therefore, in the preparation process route, it is necessary to fully consider their Craftsmanship. The end caps are located at both ends of the ball mill barrel and are supported on the bearings. The main function is to support the material as well as the barrel and the medium. The root fillet of the hollow shaft end disc used in the ball mill should be concentrated area.
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THY Precision Optics Micro Molding offers optical plastic components injection molding services with international quality standards.
THY Precision specializes in offering a variety of high precision plastic optical micro molding components manufactured with high quality raw materials, using state-of-the-art technology and the latest machinery to yield long lasting products. All of our optical and transparent parts are manufactured in our injection clean room (class 100K).
We are major providers of TV LED light beams, lens holders, lens barrels, lens spacers, lens retainers, lens hoods, optical mouse lenses and transparent parts. Our expertise allows us to offer a comprehensive range of Micro Optical components such as optoelectronics and fiber optics parts, all developed to comply with International Quality Standards.
We are dedicated to provide High Quality, economically priced solution to your cable containment needs. We offer a full range of Cable Management System with Standard Products and also manufacture specials as per project requirements.
We offer an extensive range for professional users focused on the competence areas of metal industry and metal trades, construction trades and renovation.
Different power tools:
Cordless Tapper,cordless Hammer Drill,cordless Drill,cordless Screwdriver,Cordless Die Grinder,cordless Jig SAW
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