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SF6
sulfur hexafluoride is an excellent electrical insulator.
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Low Resistance Ohm Meters
DMO-100D
For fast and accurate measurements of low resistanceon Switch Contacts, SF-6 Switch Gear, Bushbars, Splices, Joints, Fuses, Breaker Contacts, and Rail Bonds. • 100A DC continuous current in 4 ranges of 10A, 20A, 50A and 100A
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SF6 Optical Gas Imaging Camera
FLIR GF306
The FLIR GF306 optical gas imaging camera visualizes sulfur hexafluoride (SF6) and other gas emissions without the need to shut down operations. SF6 is used in the electric power industry as an insulator and quenching medium for gas-insulated substations and circuit breakers. The portable, non-contact GF306 allows you to quickly scan substations for leaks while maintaining a safe distance from high-voltage equipment. By catching leaks early, the GF306 reduces lost revenue to breakdowns and repairs.
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SF6 Gas Moisture Detector
JH4000SF-1
Xiamen Jiahua Electrical Technology Co.,Ltd
SF6 gas moisture is not only a major item for gas quality acceptance but also a key index to evaluate installation, maintenance and operation of SF6 electrical equipments. In IEC60480-2004 Guidelines for the checking and treatment of sulfur hexafluoride (SF6) take from electrical equipment and specification for its re-use, moisture is listed as a detection item for SF6 fresh gas, equipment acceptance, preventive test and maintenance.
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SF6 Gas Testing
Weshine Electric Manufacturing Co., Ltd
SF6 quantitative leak detector is an ideal tool and method for sf6 gas trace leakage inspection. It has the advantages of fast, convenient, reliable, and low maintenance cost.
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SF6 Comprehensive Analyzer
HTZH-2H / 695
Wuhan Huatian Electric Power Automation Co., Ltd.
The SF6 moisture meter SF6 purity meter SF6 decomposition product analyzer was integrated to measure.
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800 Kv High Voltage Testing Transformer
GTU-800KVA/800KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test,and for testing all GIS switchgears and GIS components such as insulators,insulating tension pole,GIS voltage transformer and so on,the PD test can be performed under the general environment because of the merits of encapsulation ,the PD level of our equipment can be lee than 3pC,and it can be added a HV bushing to perform the withstand voltage test at the same time.
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SF6 Gas Test Equipment
KV Hipot Power Test Equipment Co.,Ltd
Gas instruments detect, monitor or analyze gases present in an environment. Detectors sense situations outside normal operating parameters and are set to alarm when these conditions are violated.
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SF6 Gas Detection Thermographic Camera
TC706
The TC706 displays and signals SF6 gas leaks, without the need to de-energize high-voltage equipment or stop operation. The portable camera also highly improves operator safety by detecting emissions at safe distances and helping to protect the environment by detecting the leakage of environmentally harmful gases into the atmosphere.
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SF6 Decomposition Products Detector
JH4000A-4
Xiamen Jiahua Electrical Technology Co.,Ltd
JH4000A-4 SF6 Electrical Equipment Decomposition Products Detector is a high precision, intelligent and portable device, able to make judgment rapidly and correctly based on the content of main decomposition products of insulation materials inside the SF6 electrical equipment like SF6 circuit breaker, instrument transformer, GIS and transformer. It detects SO2+SOF2, H2S, CO and HF. It is reliable, accurate and stable. Inspected by authorities such as the National Institute of Metrology, the device, having excellent performance, complies with relevant international and national standards. It is a product recommended for use by the State Power Grid Company. Decomposition products detection provides reliable evidence for the internal fault diagnosis and it is an effective measure for preventive and corrective maintenance.
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Gas-Filled Hv Testing Transformer
GTU-300KVA/600KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test, and for testing all GIS switchgears and GIS components such as insulators, insulating tension pole, GIS voltage transformer and so on, the PD test can be performed under the general environment because of the merits of encapsulation, the PD level of our equipment can be lee than 3pC, and it can be added a HV bushing to perform the withstand voltage test at the same time. Small and compact dimensions resulting in minimum space requirements. Light-wight components. Rugged construction to withstand long transportation stresses. Direct flanging to the test object. High safety for tester because of encapsulation of all HV parts. Large range of application in conjunction with HV bushing for withstand voltage test. Built-in HV measuring capacitor and coupling capacitor. Built-in HV disconnecting switch to separate multipath test object connector to ensure the safety of HV testing.
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SF6 Gas Analysis Systems
Weshine Electric Manufacturing Co., Ltd
Discharges during switching operations in SF6 gas-filled plant lead, over time, to increased concentrations of toxic and highly corrosive decomposition products. The use of gas analysis instruments is absolutely necessary to monitor the concentration of harmful decomposition products, thus ensuring long-term plant safety.
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SF6 Density Relay Tester
HTMD-H / 282
Wuhan Huatian Electric Power Automation Co., Ltd.
Intelligent SF6 density relay calibration instrument.
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SF6 Leak Detector
The Amperis SF6 leak detector uses an innovative infrared absorption detection cell that is extremely sensitive to SF6.
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SF6 Test Instruments
Wuhan Huatian Electric Power Automation Co., Ltd.
SF6 Test Instruments by HVTEST
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Calibration Gas
Cambridge Sensotec supplies bespoke gas calibration kits for our O2 and SF6 gas analysers, as well our gas detection & MAP product ranges. Each kit has the appropriate calibration gases and flow regulator supplied in a convenient carry/storage case.
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SF6 Electrical Equipment Gas Comprehensive Detector
JH4000D-4
Xiamen Jiahua Electrical Technology Co.,Ltd
JH4000 series SF6 Electrical Equipment Gas Comprehensive Detector is a high precision, intelligent and portable comprehensive detector. It detects the main decomposition products, as well as SF6 purity and moisture content. It is reliable, accurate and stable. The user is able to make rapid and accurate judgment based on the content of main decomposition products, SF6 purity and moisture content. Inspected by authorities such as the National Institute of Metrology, the device, having excellent performance, complies with relevant international and national standards. It is a product recommended for use by the State Power Grid Company. This comprehensive detector is designed flexibly for the user’s choice. They can combine any two or three detection together. They can work simultaneously or separately, providing more complete measures for the inner fault diagnosis and it is an effective measure for preventive and corrective maintenance.
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Dynamic Micro Ohm Meter
PRIME 600
It is the only micro ohm meter in the market that integrates both the contact resistance and the dynamic resistance measurement (DRM) for cost-efficient condition evaluation of contacts in SF6 and vacuum type circuit breakers; PRIME is a high current micro-ohmmeter that provides true pure DC with smart control up to 600 A, a wide measurement range with high power, dual ground testing process, thermal printer, touch display, pre-defined test modes and automatic reporting.
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Contacts Resistance Tester
JYK II
•Instrument IPC architecture for domestic production of all models of metal contacts SF6 switchgear, GIS combination of electrical, vacuum switch, oil switch and column switches, contacts and so on.•Sensor: Acceleration speed sensor, rotation speed sensor, linear stroke sensorinstallation is very easy and simple.•Trigger: The trigger, external trigger, the sensor is triggered. Sensor can trigger the circuit breaker manually switching characteristic test, such as a manual column pole division switch.
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SF6 Gas Purity Tester
Weshine Electric Manufacturing Co., Ltd
In operation and during electrical failures, pollutants are generated which, depending on its concentration, reactivity and toxicity, modify the characteristics of gas for insulation and arc extinguishing. This may affect the safety of the installation and people. Gas handling operations can also cause the incorporation of pollutants.
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Standard Capacitor
• 3 terminal design • SF-6 Gas filled • 15kV, 33kV & 50kV models available
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Handheld SF6 Leak Detector
JHLK-1
Xiamen Jiahua Electrical Technology Co.,Ltd
JHLK-1 uses pumping method and intelligent digital sensor to measure SF6 concentration. It has high sensitivity and good repeatability. Insert type MCU control contributes to the reliable performance. Excellent interface features with complete function and easy operation. Clear 128*64 LCD, small and good design shape are convenient for handheld. Built-in high accuracy digital temperature and humidity sensors make it as an optional temperature and humidity measurement device.
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Rapidox 6100 Pump Back Gas Analyser
The Rapidox SF6 6100 Pump Back is a fully-automatic zero-emissions SF6 gas analyser, designed for controlling and monitoring the quality and purity of gas used in high voltage switchgear, circuit breakers and transformers.
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Portable Gas Analyser
Rapidox SF6 6100 Portable
The Rapidox SF6 6100 Portable is designed for controlling and monitoring the quality of SF6 in MV & HV gas insulated electrical equipment. Exceptional accuracy and stability are provided when measuring the purity of SF6 gas, through specially selected sensors. A gas output nozzle allows for the analyser to be attached to the Rapidox Gas Recovery Bag, ensuring that all sampled SF6 gas is recovered.
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Multi-gas Monitoring Solution
GASERA ONE PULSE
GASERA ONE PULSE is a versatile and easy to use multi-gas monitoring solution. It offers accurate ppb detection at an unbeatable price. It can be configured for a range of uses and is currently in use by our customers in; detecting SF6 leakage, refrigerant leakage, anesthetic gas monitoring, emissions monitoring of greenhouse gases, soil analysis, occupational health and safety, photocatalysis, animal husbandry, and fume hood performance testing.
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Pump Back Gas Analyser
Rapidox SF6 6100
The Rapidox SF6 6100 Pump Back is the latest in fully-automatic gas analysers, designed for controlling and monitoring the quality of SF6 in medium & high voltage gas insulated electrical equipment. Exceptional accuracy and stability are provided when measuring the purity of SF6 gas, through specially selected sensors.
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Circuit Breaker & Control Cabinet Simulator
SIM-CB6
The SIM-CB6 is the circuit breaker simulator that will make you an expert in breaker testing. The SIM-CB6 enables you to simulate any type of circuit breaker (SF6, Air Blast, Oil, etc.) up to 6 contacts (2 contacts per phase), with or without closing/opening resistor contacts and control cabinets. This simulator will allow you to increase your knowledge on circuit breaker analyzer systems to ensure full efficiency once on the field.
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Inflatable High Voltage Testing Transformer
GTU-250KVA/500KV
Wuhan Sangao Electrical Test Installations Limit Co.
SF6 gas -filled testing transformers are especially designed for GIS in the factory and on-site test, and for testing all GIS switchgears and GIS components such as insulators, insulating tension pole, GIS voltage transformer and so on, the PD test can be performed under the general environment because of the merits of encapsulation, the PD level of our equipment can be lee than 3pC, and it can be added a HV bushing to perform the withstand voltage test at the same time.Small and compact dimensions resulting in minimum space requirements. Light-wight components. Rugged construction to withstand long transportation stresses. Direct flanging to the test object. High safety for tester because of encapsulation of all HV parts. Large range of application in conjunction with HV bushing for withstand voltage test. Built-in HV measuring capacitor and coupling capacitor. Built-in HV disconnecting switch to separate multipath test object connector to ensure the safety of HV testing.
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Vehicle-Mounted Testing Transformer
GTU-320KVA/320KV
Wuhan Sangao Electrical Test Installations Limit Co.
GTU high-voltage testing transformer uses SF6 as the insulating gas to separate the vacuum room from the outside,this equipment reflects the smallness in size, lighter in weight,higher voltage grade for unit,convenience in transportation and operation,It can let the large capacity and high voltage power frequency transformer arrived at the scene for the high-voltage test.
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SF6 Filled High Precision Standard Capacitors
YL Series
Shanghai Jiuzhi Electric Co., Ltd.
The SF6 insulated standard capacitor is used as Capacitance standard in measuring bridge Circuits to measure the dielectric dissipation Factor tanδ of all types including cables, capacitors, bushings, instrument transformers and power transformers. Further-more, It can be used as high-voltage capacitor for voltage divider circuits of high-voltage transformer test.
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Specialty Probes
Upgraded "bare" versions of our probes for space-saving installation into oil (or SF6) tanks are now available. These probes are similar to the VD series probes with somewhat lower accuracy at a somewhat lower cost. When installing these probes some information about the surrounding areas is required. The length of a VD-120 bare probe (120 kV) is 0.35 m. These units are threaded and can therefore be stacked into higher voltage units. The VD-60 and VD-120 are offered at 60 kV and 120 kV respectively. The bare probes are now available for use in air, but only at 60 and 1120 kV sizes.
