Smart electricity meter, meter data collection controller, meter data collection modem, power factor correction controller, meter data management system, head end system.
Meter testing machine.
Surveying equipment.
Air flow meter 2 to 30 LPM gas manifold pump assambly.
Land Surveying Machinery..
Cycle Electric Kit..
Application: HV test shielding room (faraday cage) are Widely used in power cable, transformer, transformer switch, transformer substation and other High voltage levels of partial discharge test or impulse test. For HV testing shielding room, as a HV test place, it should has good electromagnetic shielding condition. And its electromagnetic compatibility always is of great importance. Firstly, it should restrict electromagnetic wave into inside shielding room caused by discharge when making HV test to weakening interfere to outside, especially on electronic and communication system. Secondly, it should prevent outer electromagnetic wave intruding into shielding room to cause measurement error of partial discharge and wireless. Thirdly, it should reduces open circuit voltage and closed current to restrain common-mode interference so that to avoid equipment damage and to improve accuracy of impulse measurement. For GIS HV test shielding room, design area is 500 m2ï¼?Length 25mã??Width 20m). From provided information , we find that steel structure have been completed already with one set of 20T crane indoor, crane supporting corbel also completed, the height is 17.9m from ground to upper part of corbel. Main door height 13m,width 10m, locates at downward of the west side, the door open direction towards to north . According to ILJIN drawing, three side of structure column has already, but western structure column still missing yet. however, as the main door will be located in this side, the western side also should have steel structure , and this structure position still should be unified considered with main door installation. We will be able to submit suggested design diagram with position & size of this structure column for reference. in order to save construction cost, the construction engineering will be carried out by ILJIN team.
Scratch Grinding Tester Automobile line inspection equipment Wire and Cable Detection Equipment It is applicable for assessing the scratch-resistant performance of automobile wire insulation with external forces in line with the requirements of GB/T12528-2008. Main parameters: 1. The scratch grinding device exercises in two directions along wire axes with a stroke above 10mm 2. Exercise frequency: 50~60 cycles/min 3. Minimum distance between test points and test point and test sample end: >10mm; rotation angle of test sample: 90° 4. Length of test sample: Test sample which is about 750mm is firmly fixed to a steel anvil 5. Weight: 400, 700, 1000g (weights applied to scratching needle) 6. Function: The device will stop when the scratching needle grinds through insulation and comes into contact with conductor
Resistance Test Instrument Supplier ZY9733 and ZY9734 digital desk type low current resistance measuring meters are suitable for units concerned to measure the DC resistance of various components and parts with certain limitations on current, such as platinum resistor, coppery thermal resistor, PTC ceramics, thermistor and various wire rods, etc. 1. Key features 1.1 It adopts a large green LED to display measured value, which is striking and clear. It also adopts the four-terminal resistance measurement method to eliminate the impact of conductor resistance, and the measurement accuracy is high. 1.2 There are a variety of specifications, and each specification has four scales to meet the measurement requirements of different users. 1.3 The test current is lower than similar equipment, which effectively prevents the impact of components and parts on resistance. 1.4 ZY9734 type has a RS-232 serial data output interface to facilitate the connection to computer. 1.5 It adopts a novel plastic shell and can changes the inclined angle between the device and table by adjusting the handle position, so as to determine the suitable panel observation angle. It has a well-designed appearance and is easy to use. 2. Main technical indicators Temperature: Reference conditions: 20±5; nominal condition: 5~35 Relative humidity: Reference conditions: 40~60%; nominal condition: 25%~75% Power source: AC 220V±10%, 50Hz, power consumption: About 5VA.
Sawdust Moisture Meter MS-W Sawdust moisture meter with seperate probe MS-W used for measuring moisture content of wood materials(such as sawdust,paillasse,bamboo powder and wood chips).It applicable of paper making , flakeboard , furniture and mechanism of charcoal industry. Features: * It is portable, compact, easy to use and the moisture measurement readings are instant. * Digital display with back light gives exact and clearly reading although you stay at the somber conditions. * The moisture meter operation has automatic temperature compensation. * Data hold function. * Low battery alert. Specifications: Digits LCD with backlight Measuring range :0-84% Operating conditions: Temperature:0-60 Humidity:
JH Digital Tension Meters Large, easy to read backlit, graphic display with adjustable backlighting and contrast. Display shows tension, name of calibration selected, running line minimum and maximum tension values, and battery charge level. Indicate length of material in feet or meters.
JH Digital Tension Meters Large, easy to read backlit, graphic display with adjustable backlighting and contrast. Display shows tension, name of calibration selected, running line minimum and maximum tension values, and battery charge level. Indicate length of material in feet or meters.
JH Digital Tension Meters Large, easy to read backlit, graphic display with adjustable backlighting and contrast. Display shows tension, name of calibration selected, running line minimum and maximum tension values, and battery charge level. Indicate length of material in feet or meters.
JH Digital Tension Meters Large, easy to read backlit, graphic display with adjustable backlighting and contrast. Display shows tension, name of calibration selected, running line minimum and maximum tension values, and battery charge level. Indicate length of material in feet or meters. Packaing:59*78*183mm
SCR Voltage Regulator
•Large and easy-to-read LCD •Data Hold Function •Waterproof and designed to float •Automatic Temperature Compensation •Replaceable probe
•Waterproof and designed to float •Easy-to-read Custom Dual-level LCD •On-the-spot measurement •Automatic Temperature Compensation •With Temperature Display •Replaceable pH electrode Available for wide applications, such as aquarium, beverage, fish hatcheries, food processing, photography, laboratory, quality control, school & colleges, swimming pools, water conditions.
Folding design feature to use expediently Replaceable pH electrode Clear LCD display featuring both pH, temperature and humidity The KL-0101 offers increased accuracy when measuring solutions at different temperatures as it automatically measures the temperature and compensates the pH reading accordingly.
This compact tester features a large easy-to-read LCD. Unlike other pH testers, the pH electrode can be interchanged with any pH electrode of different size and shape. This allows you to use application specific electrodes and saves the cost of a new meter when it is finally necessary to replace an exhausted electrode. The tester is fast, accurate, lightweight. Testing pH has never been easier!
According to: Technique Regulation of Concrete Defect Detection with Ultrasonic CECS21: 2000 Depth measurement principle When vibration energy transmits through the concrete and passes the crack, the vibrate energy will be diffracted at the point of the crack, whose diffraction angle has geometrical relationship with the crack depth. DJCS-05 crack depth measurement instrument adopts this geometrical between the diffraction angle and depth to realize high precision depth measurement. Feature and Specification Easily operation: Start measure when turn on, simply press to finish testing. Result Intuition: No wave speed test and calculate to display the crack depth directly Data processing: Data can transfer to PC, and then generate test report rapidly. Depth scale: 10-350mm Test precision: 5% Data storage: 10600 depth data Display: 4” Resolution 160*128 Power supply: 9VDC (6 AA battery) Work environment: Temperature -5~40centigrade; Humidity 85% Size: 220*180*80mm Weight: 1000g
