This instrument use high accuracy (1uA) leakage test and updated CT shielding technology. It is composed of special HV detector and HV insulation rod. It can wireless transmit testing data within distance of 30m.
1. The full realization of the zinc oxide arrester online uninterruptible power test.
2. The latest CT and shielding technology.
3. No lightning counter can test the zinc oxide arrester leakage current.
4. Completely solve the 6-10kV zinc oxide arrester test problems.
5 without climbing pole without wiring fast and accurate test.
6 can accurately detect the leakage current of 10uA.
7. Zinc oxide surge arresters or aging judgment online.
8. High-speed sampling frequency advanced digital signal processing technology anti-jamming performance high accuracy measurement results.
9. Optional configuration with battery especially suitable for power occasions.
The metal oxide arrester tester is used for the measurement and analysis of metal oxide arrester MOA leakage. It is mainly used for measuring the resistive current to analyze the degree of zinc oxide aging and damp. The field charged test shall conform to Electric Power Industry Standard of the People's DL474.5-92 Guide for Insulation Test on Site - Lightning Arrester Tests. The metal oxide arrester tester can be also used for factory and acceptance tests.
Zinc oxide arrester tester Technical Indexes
Range of reference voltage input peak 10V-200V
Measurement range of full leakage current peak 100uA 10mA
Measurement range of resistive current peak 100uA 10mA
Measurement range of capacitive current peak 100uA 10mA
Measurement range of angle 0-90
Power consumption 4W
System measurement accuracy reading 5 5 words not more than 2m for harmonic current
AC power supply AC 220V 10 50Hz 1
Precautions
When measure the reference voltage from PT or the measuring end of the testing transformer, carefully check wiring to avoid the PT secondary or test voltage short circuit.
Be careful not to wrongly connect the current and voltage sampling lines in the connecting process.
In the laboratory experiment, the high voltage power supply cannot use the series excitation testing transformer.
zinc oxide arrester tester is a special instrument used to test the electrical performance of zinc oxide arrester. The instrument is suitable for live or power failure detection of zinc oxide arrester of various voltage levels so as to timely detect the internal insulation damp and valve aging and other dangerous defects.
zinc oxide arrester tester is easy to operate and easy to use. The whole measuring process is controlled by single chip microcomputer. It can measure the total current resistive current and its harmonics power frequency reference voltage and its harmonics active power and phase difference. The instrument uses digital waveform analysis technology harmonic analysis and digital filtering software anti-interference methods to make the measurement results accurate and stable.
Parameter:
1. Full current measurement range: 0-10mA effective value 50Hz/60Hz accuracy: (reading 5% + 5a)
2. Measurement accuracy of resistive current fundamental wave (secondary method without Interphase Interference): (reading 5% + 5a)
3. Current harmonic accuracy: (reading 10% + 10a)
4. Reference voltage input range: 25V-250V RMS total harmonic content 30% 50Hz/60Hz
5. Reference voltage measurement accuracy: (reading 5% + 0.5V)
6. Voltage harmonic measurement accuracy: (reading 10%)
7. Angle between fundamental current and fundamental voltage: 0-360
8. Working time of battery: 6 hours of main engine charging power supply: 220 V 10% 50Hz/60Hz charging time: 5 hours
9. Host volume: 325 280 140
10. Host weight: 3.5kg (without cable)
186 Zinc Concentrates Suppliers
Short on time? Let Zinc Concentrates sellers contact you.
TKBLQ-II zinc oxide arrester tester is a special instrument used to test the electrical performance of zinc oxide arrester. The instrument is suitable for live or power failure detection of zinc oxide arrester of various voltage levels so as to timely detect the internal insulation damp and valve aging and other dangerous defects.
TKBLQ-II zinc oxide arrester tester is easy to operate and easy to use. The whole measuring process is controlled by single chip microcomputer. It can measure the total current resistive current and its harmonics power frequency reference voltage and its harmonics active power and phase difference. The instrument uses digital waveform analysis technology harmonic analysis and digital filtering software anti-interference methods to make the measurement results accurate and stable.
1. This machine adopts large screen LCD display all English menu operation easy to use.
2. High precision sampling and processing circuit and advanced Fourier harmonic analysis technology ensure more reliable data.
3. The instrument adopts high-speed magnetic isolation digital sensor to directly collect the input voltage and current signals which ensures the reliability and safety of the data.
4. Support wireless synchronous voltage sampling mode (type II).
5. The instrument can use electric field induction instead of PT secondary wiring (type I).
6. It has the functions of resistive current fundamental peak output and side phase correction.
7. The instrument is equipped with rechargeable battery calendar clock and micro printer which can store 120 sets of measurement data.
This instrument use high accuracy (1uA) leakage test and updated CT shielding technology. It is composed of special HV detector and HV insulation rod. It can wireless transmit testing data within distance of 30m.
1. The full realization of the zinc oxide arrester online uninterruptible power test.
2. The latest CT and shielding technology.
3. No lightning counter can test the zinc oxide arrester leakage current.
4. Completely solve the 6-10kV zinc oxide arrester test problems.
5 without climbing pole without wiring fast and accurate test.
6 can accurately detect the leakage current of 10uA.
7. Zinc oxide surge arresters or aging judgment online.
8. High-speed sampling frequency advanced digital signal processing technology anti-jamming performance high accuracy measurement results.
9. Optional configuration with battery especially suitable for power occasions.
TKBLQ-I zinc oxide arrester tester is a special instrument used to test the electrical performance of arresters. The instrument is suitable for live or power failure detection of arresters of various voltage levels, so as to timely detect the internal insulation damp and valve aging and other dangerous defects.
TKBLQ-I zinc oxide arrester test instrument is easy to operate and easy to use. The whole measuring process is controlled by microcomputer. It can measure the total current, resistive current and its harmonics, power frequency reference voltage and its harmonics, active power and phase difference. The real waveform of voltage and current can be displayed on the large screen.
Features:
1. 5.7 "320 Ã?? 240 LCD, high-speed thermal printer; graphic display, intuitive interface, easy to operate and use.
2. It is applicable to live arrester, power failure or laboratory.
3. The current and voltage sensors are completely isolated, safe and reliable. A, B, C three-phase arrester can be stored as a group of test data.
4. The instrument can test continuously, display voltage current curve, and print data and curve quickly.
5. The internal configuration memory can store 200 groups of test data when power down.
6. With RS232 communication interface, the test data can be exported through the upper computer.
7. High speed sampling frequency, advanced digital signal processing technology, strong anti-interference performance, high accuracy of measurement results.
8. It adopts dustproof, waterproof and anticorrosive engineering plastic sealing box, which is small in volume, light in weight and easy to carry.
TKBLQ-I zinc oxide arrester tester is a special instrument used to test the electrical performance of arresters. The instrument is suitable for live or power failure detection of arresters of various voltage levels, so as to timely detect the internal insulation damp and valve aging and other dangerous defects.
TKBLQ-I zinc oxide arrester test instrument is easy to operate and easy to use. The whole measuring process is controlled by microcomputer. It can measure the total current, resistive current and its harmonics, power frequency reference voltage and its harmonics, active power and phase difference. The real waveform of voltage and current can be displayed on the large screen.
Features:
1. 5.7 "320 Ã?? 240 LCD, high-speed thermal printer; graphic display, intuitive interface, easy to operate and use.
2. It is applicable to live arrester, power failure or laboratory.
3. The current and voltage sensors are completely isolated, safe and reliable. A, B, C three-phase arrester can be stored as a group of test data.
4. The instrument can test continuously, display voltage current curve, and print data and curve quickly.
5. The internal configuration memory can store 200 groups of test data when power down.
6. With RS232 communication interface, the test data can be exported through the upper computer.
7. High speed sampling frequency, advanced digital signal processing technology, strong anti-interference performance, high accuracy of measurement results.
8. It adopts dustproof, waterproof and anticorrosive engineering plastic sealing box, which is small in volume, light in weight and easy to carry.
TKBLQ-II zinc oxide arrester tester is a special instrument used to test the electrical performance of zinc oxide arrester. The instrument is suitable for live or power failure detection of zinc oxide arrester of various voltage levels so as to timely detect the internal insulation damp and valve aging and other dangerous defects.
TKBLQ-II zinc oxide arrester tester is easy to operate and easy to use. The whole measuring process is controlled by single chip microcomputer. It can measure the total current resistive current and its harmonics power frequency reference voltage and its harmonics active power and phase difference. The instrument uses digital waveform analysis technology harmonic analysis and digital filtering software anti-interference methods to make the measurement results accurate and stable.
1. This machine adopts large screen LCD display all English menu operation easy to use.
2. High precision sampling and processing circuit and advanced Fourier harmonic analysis technology ensure more reliable data.
3. The instrument adopts high-speed magnetic isolation digital sensor to directly collect the input voltage and current signals which ensures the reliability and safety of the data.
4. Support wireless synchronous voltage sampling mode (type II).
5. The instrument can use electric field induction instead of PT secondary wiring (type I).
6. It has the functions of resistive current fundamental peak output and side phase correction.
7. The instrument is equipped with rechargeable battery calendar clock and micro printer which can store 120 sets of measurement data.
The metal oxide arrester tester is used for the measurement and analysis of metal oxide arrester [MOA] leakage. It is mainly used for measuring the resistive current to analyze the degree of zinc oxide aging and damp. The field charged test shall conform to Electric Power Industry Standard of the People's Republic of China DL474.5-92 Guide for Insulation Test on Site - Lightning Arrester Tests. The metal oxide arrester tester can be also used for factory and acceptance tests.
Zinc oxide arrester tester Technical Indexes:
Range of reference voltage input (peak): 10V-200V
Measurement range of full leakage current (peak): 100uA-10mA
Measurement range of resistive current (peak): 100uA-10mA
Measurement range of capacitive current (peak): 100uA-10mA
Measurement range of angle: 0·-90
Power consumption: 4W
System measurement accuracy: ± (reading 5% + 5 words) (not more than 2mA for harmonic current)
Summary
The Arrester is suitable for testing the internal defects of 10KV and below 10KV MOA (metal Oxide Arrester).Before the annual season of thunderstormsit 's necessary to test metal Oxide using 1mA DC voltage and 0.75U1mA leakage current at Power plants/substations.The equipment was developped according to the requirement of site it 's integrated with DC HV supplymeasurement and control system. it has the characters of small size and light weight.
Feature
1.Supply power: AC220V or Charging battery.
2.LCD display test datas.
3.Convenient to carry.
TKBLQ-I zinc oxide arrester tester is a special instrument used to test the electrical performance of arresters. The instrument is suitable for live or power failure detection of arresters of various voltage levels, so as to timely detect the internal insulation damp and valve aging and other dangerous defects.
TKBLQ-I zinc oxide arrester test instrument is easy to operate and easy to use. The whole measuring process is controlled by microcomputer. It can measure the total current, resistive current and its harmonics, power frequency reference voltage and its harmonics, active power and phase difference. The real waveform of voltage and current can be displayed on the large screen.
Features:
1. 5.7 "320 Ã?? 240 LCD, high-speed thermal printer; graphic display, intuitive interface, easy to operate and use.
2. It is applicable to live arrester, power failure or laboratory.
3. The current and voltage sensors are completely isolated, safe and reliable. A, B, C three-phase arrester can be stored as a group of test data.
4. The instrument can test continuously, display voltage current curve, and print data and curve quickly.
5. The internal configuration memory can store 200 groups of test data when power down.
6. With RS232 communication interface, the test data can be exported through the upper computer.
7. High speed sampling frequency, advanced digital signal processing technology, strong anti-interference performance, high accuracy of measurement results.
8. It adopts dustproof, waterproof and anticorrosive engineering plastic sealing box, which is small in volume, light in weight and easy to carry.
TKBLQ-II zinc oxide arrester tester is a special instrument used to test the electrical performance of zinc oxide arrester. The instrument is suitable for live or power failure detection of zinc oxide arrester of various voltage levels so as to timely detect the internal insulation damp and valve aging and other dangerous defects.
TKBLQ-II zinc oxide arrester tester is easy to operate and easy to use. The whole measuring process is controlled by single chip microcomputer. It can measure the total current resistive current and its harmonics power frequency reference voltage and its harmonics active power and phase difference. The instrument uses digital waveform analysis technology harmonic analysis and digital filtering software anti-interference methods to make the measurement results accurate and stable.
1. This machine adopts large screen LCD display all English menu operation easy to use.
2. High precision sampling and processing circuit and advanced Fourier harmonic analysis technology ensure more reliable data.
3. The instrument adopts high-speed magnetic isolation digital sensor to directly collect the input voltage and current signals which ensures the reliability and safety of the data.
4. Support wireless synchronous voltage sampling mode (type II).
5. The instrument can use electric field induction instead of PT secondary wiring (type I).
6. It has the functions of resistive current fundamental peak output and side phase correction.
7. The instrument is equipped with rechargeable battery calendar clock and micro printer which can store 120 sets of measurement data.
Note: dear buyer, this is a suppermentary medical equipment and
innot intended for serious disease or those who stay alive solely on medical oxygen.
I. What`s the feature of the Oxygen Concentrator Generator device / oxygen concentrator portable / mini portable oxygen concentrator for Home and Car Travel ?
1. Completely physical rich oxygen supply. much safer, more environmental and health friendly.
2 . Fully filtrate harmful substances in the air, such as dusts, virus and bacteria , and refresh the air with rich oxygen, environmentally and health friendly.
Summary
The Arrester is suitable for testing the internal defects of 10KV and below 10KV MOA (metal Oxide Arrester).Before the annual season of thunderstormsit 's necessary to test metal Oxide using 1mA DC voltage and 0.75U1mA leakage current at Power plants/substations.The equipment was developped according to the requirement of site it 's integrated with DC HV supplymeasurement and control system. it has the characters of small size and light weight.
Feature
1.Supply power: AC220V or Charging battery.
2.LCD display test datas.
3.Convenient to carry.
This Tester is used to verify the electrical performance of Zinc Oxide Arrester. The instrument is suitable for various kinds of voltage levels zinc oxide arrester de-energized testing or energized testing thus define the risk and inner insulation moisture and valve aging defects.
1. 800 Ã?? 480 color LCD touch screen and high speed thermal printer.
2. Long distance wireless transmission. PT signal wireless transmission distance more than 400 m up to 2000 m;
3. Applicable for arrester de-energized test energized test and lab room test.
4. Three-phase current and three-phase voltage test simultaneously current and voltage sensor is isolated safe and reliable.
5. Two signal sampling methods support no voltage mode software calculation to get voltage reference
6. Built in high energy lithium battery And only weak current inside the instrument voltage is less than 12 volts.
7. Equipped with industrial grade operating system support direct shun-down mode
8. With 4G SD card can store massive testing data
9. With USB interface
10. Advanced data processing system support historical data management data analysis report automatic generation&printing
11. High sampling rate advanced digital signal processing technology high anti-interference performance and high precision.
12. With dust-proof waterproof anti-corrosion engineering seal box package small volume light weight and portable.
Each group is divided into two components at the proportion of 30:4.5, weighing 34.5kg. It is used as first run of protective primer of heavy duty anticorrosion coating, featuring good anticorrosion performance, thinning after adding water, environmental friendly, no harm.
Product Description
BAR
Chemical name
Benzylidene acetone
Empirical formula
C10H10O
Molecular weight
146.2
CAS No.
122-57-6
Characteristic:
Appearance
Yellowish crystal
Assay(%)
;Y99.0
Concentration in the bath
50-500g/L
Application
BAR is used as brightener in acid zinc electroplating bath at a concentration of 50-500mg/L. BAR is also used as an organic synthesis intermediate in flavor and fragrance, Pharmaceutical industries.
Packing
40kg
Storage condition
Stored in cool and dry place
Packaging & Shipping
Packing
40kg/drum, stored in cool and dry place.
Everflon+ Fluoropolymers Color Masterbatch
Reap the benefits of excellent pigment dispersion in your final polymer mix with Everflon+ masterbatch formulations for fluoropolymers. Pigment concentration and viscosity can be tailored to your specific application, and formulations are suitable for end-products with wall thicknesses that are as thin as one millimeter or 25 microns.
Whether you are producing wire insulation or jacketing, film, tubing and profile shapes or injection molded parts, speak to our team of experts to find the right solution for your needs. Colorants are based on specific high-performance resins from Everflon FEP, PFA and ETFE.
When manufacturing our color batches, the color pigments are placed at a high concentration within fluoropolymer.
Our customers use this color concentrate in a ratio of 5 10% to the basis polymer. already colored according to customer specifications.
We can customize our color masterbatches to make them work on the basis of the desired raw material type or according to the requirements of the final product.
If, for technical reasons, a color masterbatch cannot be used, we offer a ready-to-run material that is
186 Zinc Concentrates Suppliers
Short on time? Let Zinc Concentrates sellers contact you.
