PSM1500 AC/DC standard meter is a new generation of standard meter produced by hangzhi precision. The product adopts a new software and hardware design, which can simultaneously measure single-phase AC and DC voltage, current, frequency, phase, active power, reactive power, inspecting power, power factor, active energy, and reactive energy etc., at the same time, high-order harmonic distortion (up to 63 harmonics) can be measured.
Votlage Measuring Range: DC1000V / AC707V
Current Measuring Range & Accuracy: DC1500A @ 0.02% Accuracy, AC1000A @ 0.05% Accuracy
PSM1500 AC/DC standard meter can be widely used in metrology research institutes, government inspection agencies and other metrology fields for the metrological verification of single-phase AC and DC voltmeters, ammeters, electric energy meters and power meters.
Electrical voltage tester Contact ac voltage range: 80v to 500v Long life of neon lamp, turn/off 50000 times or more, flash up to 20000 hours Shell made of transparent plastics, impact-resistant, insulation voltage up to 1000v The end with a hole for hanging up, hardness of blade head up to hrc52 40x26x22.5cm N/g 7.56kg/9.93kg
Product description The current booster is used on checking current transformer,to be the power source supply once current for current transformer or to be other 50Hz single phase current source device. Technical index Temperature Humidit Capacity: 20kVA Specification Weight: 75Kg Allow long-term work on the rated current Allowable overload 1.5 times,30 minutes of continuous work. Feature This PSLLQ is make up of input Winding(220V), output winding below 100A and CXRZ. Output current indicated on the nameplate is defined the rated current that through winding allow to pass.When CX many circles, the rated current its permitted to pass through will inversely decline. The value which ouput capcity divided by product of output current and each circle voltage was the biggest circle number allowing. The current booster is designed to provide the primary current power supply for the current transformer when verifying the current transformer or as other 50HZ single-phase power equipment. The current booster for transformer verification is suitable for power departments such as power testing, power measurement, and power maintenance. The current booster is developed and produced according to the industry standard of transformer error testing, and is used as a current transformer to verify the primary current of the current transformer. The output current can be customized according to customer requirements. The lifter is equipped with casters for easy on-site movement.
Designed to test all types of relays. 6 x 30 a ac/dc 4 x 125 v ac/dc 1x 3 a /100v 1 x 0-265 v aux DC 8 binary inputs 4 binary outputs Rs 232, ethernet port Based on linear power amplifier techmology, the test set is highly accurate and is the economical solution for relay testing. 15 kg
Application GC-7960 Organic Solvent Residue Tester applies to test of solvent residue on various printing films, laminated films, extrusion films, various drug-use films and sheets,. Technical Indexes 1.Temperature Control: Oven: room temperature +8~420°C, accuracy ±0.1°C (at 200°C) Injector: room temperature +8~420°C, accuracy ±0.1°C (at 200°C) -
GF112D is a single-phase handheld electronic meter test unit in accuracy class 0.1or 0.2, used for testing single phase electricity meters error on site. Wide measurement range from 1mA to 120A and 0 to 300V, and also can be used to test alternating current parameters - voltage, current, active power, reactive power, apparent power, harmonics, phase angle, power factor, frequency, energy etc.
Function: Microcomputer Vertical Tensile Strength Tester, Computer paper tensile testing machine is widely used in paper, paperboard and other non-metallic materials tensile strength, elongation, tensile energy absorption determination test occasions.
Function: To test the oxygen transmission rate (OTR) of packaging materials, such as plastic film, composite film, coextrusion film, aluminum-plated film, aluminum foil, infusion bag,etc.Widely used in the industries of food, pharmaceuticals, personal care, household, electronics and so on.
leak tester (0- -90KPA) for testing of the leakage of the packaging . meet the astm D3078 standard. we have 3 different chambers 210*270mm 360*585mm 460*330mm.
Test different types of MU in electronic transformer input, magnetic transformer input and electromagnetic transformer input, integrate with reliable analog output and high-speed digital signal process. Support GPS, IRIG-B and PPS timing method, 0.05% high accuracy analog output and strong abnormal SMV function. POM2-3333 can also test SMV accuracy, data process delay, clock synchronization, time accuracy, abnormal SMV and SMV time dispersion,etc items. Functions: Background software can do programming of the electrical wiring graph and configuration and fault simulation of protection relays, analog the setting of specifications of MU, digital terminal devices and specifications setting of fault and fault points. The entire testing and operation process can be controlled by the background software. Two kinds of test modes ensure absolute time delay parameters of MU and complete the SMV response time test accurately. The timing function makes tests on MU's clock synchronization and time accuracy, etc time characteristics. SMV analysis analyzes SMV and GOOSE messages output by MU in real-time. It tests the MU's self-checking and fault process by SMV quality bit, signal remark in GOOSE or the defined warning information in GOOSE. The electric quantity in SMV can display the wave, binary status and previous displacement time. The SMV and GOOSE abnormal output by MU can be judged and analyzed by multi abnormal SMV detection systems. The accurate timing remark on SMV can statistic and evaluate the time dispersion of MU's SMV.
