OEM/ODM Supplier Shenguan Yy VV Cable Low Voltage Copper Conductor PVC Insulated Sheathed Power Cable 185mm2 240mm2 XLPE Medium Voltage Armoured Power Cable Marine Use
We’ve been experienced manufacturer. Wining the majority on the crucial certifications of its market for OEM/ODM Supplier Shenguan Yy VV Cable Low Voltage Copper Conductor PVC Insulated Sheathed Power Cable 185mm2 240mm2 XLPE Medium Voltage Armoured Power Cable Marine Use, To significantly improve our assistance quality, our company imports a large number of international advanced devices. Welcome clients from your home and abroad to simply call and inquire!
We’ve been experienced manufacturer. Wining the majority on the crucial certifications of its market for China Power Cable and Cable, Certainly, competitive price, suitable package and timely delivery will be assured as per customers’ demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
Overview
Calibration gas mainly used in the calibration and detection of petrochemical process control instruments, the quality control of petrochemical products, environmental pollutant detection, exhaust emission detection of automobile and ships, the detection of various factory exhaust gases, the calibration of mine alarms, and the calibration of medical instruments inspection, power system transformer oil quality inspection, air separation product quality control, traffic safety inspection instrument calibration, geological prospecting and seismic monitoring, metallurgical analysis, gas appliance experiment and calorific value analysis, chemical fertilizer industry instrument calibration, etc.
Note:
● The bottled gas product is a high-pressure filling gas, and it should be used after decompression and depressurization.
● The packaged gas cylinders have a service life limit, and all expired gas cylinders must be sent to a department for safety inspection before they can be used. When exhaust gas is used in each bottle of gas, the residual pressure in the bottle should be kept at 0.5MPa-0.25MPa, and the bottle valve should be closed to ensure gas quality and safety in use.
● Bottled gas products should be sorted and stocked during transportation, storage and use. Combustible gas and combustion-supporting gas should not be stocked together, and should not be near open flames and heat sources, and should be kept away from fire, oil wax, exposure to the sun, or re-throwing. Don’t hit, it is strictly forbidden to start arc on the gas cylinder, and it is strictly forbidden to load and unload savagely.
Advantages
● Accuracy: Free large-scale R&D bases and production and processing sites with reliable value brands
● Stability: high stability of national metrological standard gas
Reliable: establish and operate a comprehensive quality management system for label gas development, production, sales and technical services in stric
Specification
Gas Components |
Volume/L |
CO2:8%,SO2:160PPM,N2,100ba |
4 |
8 |
|
NO:0.2%,N2,100bar |
4 |
8 |
|
CO2:5.5%, SO2:27ppm,N2,100bar |
4 |
8 |
|
CO2:22.5%,SO2:1800ppm,N2,100bar |
4 |
8 |
|
High Purity Nitrogen (99.999%) |
4 |
8 |
|
Pressure Reducing Valve |
1 |
We’ve been experienced manufacturer. Wining the majority on the crucial certifications of its market for OEM/ODM Supplier Shenguan Yy VV Cable Low Voltage Copper Conductor PVC Insulated Sheathed Power Cable 185mm2 240mm2 XLPE Medium Voltage Armoured Power Cable Marine Use, To significantly improve our assistance quality, our company imports a large number of international advanced devices. Welcome clients from your home and abroad to simply call and inquire!
OEM/ODM Supplier China Power Cable and Cable, Certainly, competitive price, suitable package and timely delivery will be assured as per customers’ demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
Temperature Range: | -40°C~70°C |
Halogen acid gas, Degree of acidity of gases: | IEC 60754-1/2 |
Jacket, Insulation material: | IEC 60092-360 |
Smoke Emission: | IEC 61034-1/2 |
Flame Retardant: | IEC 60332-3-22 |
UV-resistant: | UL 1581 |
Conductor resistance: | ≤ 1.6 Ω /km |
Screen resistance: | ≤ 2.4 Ω /km |
Inductance: | 0.19 [μH/m] |
Peak RF voltage: | 1.8 KV |
Peak power rating: | 32 KW |
Insulation resistance: | 10G Ω/km |
Capacity: | 76 pF/m |
Impedance: | 50 ± 2 Ω |
Velocity factor: | 88% |
Min. bending radius: | 60 mm |
Frequency [MHz] | Nominal attenuation [dB/100m] max.105% | Power rating [kW] |
30 | 1.66 | 6.9 |
50 | 2.01 | 5.3 |
88 | 2.51 | 4.0 |
100 | 2.65 | 3.7 |
200 | 3.58 | 2.6 |
300 | 4.31 | 2.1 |
400 | 4.93 | 1.8 |
450 | 5.10 | 1.7 |
500 | 5.49 | 1.6 |
700 | 6.48 | 1.3 |
800 | 7.10 | 1.3 |
900 | 7.30 | 1.3 |
1000 | 7.78 | 1.1 |
1400 | 9.24 | 0.9 |
1800 | 10.90 | 0.8 |
2000 | 11.50 | 0.8 |
2400 | 12.90 | 0.7 |
3000 | 14.50 | 0.6 |
3400 | 15.50 | 0.5 |
6000 | 21.5 | 0.39 |
8000 | 27 | 0.31 |