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system odzyskiwania sf6
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Tester gazu SF6
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Detektor przecieków SF6
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Detektor wycieku gazu
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miernik punktu rosy
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System monitorowania online
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Wyposażenie na suche powietrze
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Pompy próżniowe SF6
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Jednostka mieszania gazów
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maszyna do recyklingu czynnika chłodniczego
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Detektor wycieków czynnika chłodniczego
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SF6 Oczyszczanie gazu
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SF6 Akcesoria
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Detektor wyładowania częściowego
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Instrumenty i wyposażenie serii C4F7N
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Spektrometr masowy helu
Eco-Friendly Switchgear Gas Analyzer with Infrared Spectroscopy for Trace SF6 Detection and Dew Point Measurement
| Zasada pomiaru SF6 | Spektroskopia w podczerwieni | Zakres SF6 | 0–100 ppm |
|---|---|---|---|
| Dokładność SF6 | ±2% pełnej skali | Rozdzielczość SF6 | 0,1 ppm |
| Dokładność N2 | ±0,5% | Dokładność O2 | ±0,5% |
| Zakres punktu rosy (opcjonalnie) | -80°C do +20°C | Dokładność punktu rosy | ± 0,5 ° C. |
As power utilities increasingly adopt environmentally friendly switchgear technologies, reliable gas composition analysis becomes essential for equipment identification, commissioning, maintenance and quality control.
The KS30-H Eco-Friendly Switchgear Gas Analyzer is specifically developed for dry air insulated switchgear and nitrogen insulated switchgear applications. It accurately detects trace SF6 concentration, measures O2 and N2 content, and optionally performs dew point testing. The analyzer helps maintenance personnel quickly identify insulation gas types, verify gas quality and ensure safe operation of eco-friendly power equipment.
- Infrared spectroscopy technology
- Detection range from 0 to 100 ppm
- Resolution of 0.1 ppm
- Fast response time within 30 seconds
- Simultaneous measurement of O2 and N2 concentration
- Supports environmental switchgear gas identification
- Suitable for mixed-gas and alternative insulation systems
- Dew point range from -80°C to +20°C
- Moisture assessment for insulation gas quality control
- Helps prevent insulation degradation caused by excessive moisture
- Lightweight 3.5 kg portable instrument
- Rechargeable lithium battery
- AC/DC dual power supply
- Suitable for field testing and substation maintenance
- Rapid measurement cycle
- User-friendly operation
- Stable performance in demanding environments
Used for gas analysis in:
- Dry Air Insulated Switchgear
- Nitrogen Insulated Switchgear
- Medium Voltage Switchgear
- Ring Main Units (RMU)
- Environmentally Friendly GIS Equipment
- Routine inspection
- Commissioning tests
- Preventive maintenance
- Gas quality verification
- Factory acceptance testing
- Product validation
- Gas composition confirmation
| Item | Specification |
|---|---|
| SF6 Measurement Principle | Infrared Spectroscopy |
| SF6 Range | 0-100 ppm |
| SF6 Accuracy | ±2% F.S |
| SF6 Resolution | 0.1 ppm |
| SF6 Response Time | ≤30 s |
| N2 Range | 0-100% |
| N2 Accuracy | ±0.5% |
| N2 Resolution | 0.01% |
| N2 Response Time | ≤30 s |
| O2 Range | 0-30% |
| O2 Accuracy | ±0.5% |
| O2 Resolution | 0.01% |
| O2 Response Time | ≤30 s |
| Dew Point Range (Optional) | -80°C to +20°C |
| Dew Point Accuracy | ±0.5°C |
| Dew Point Resolution | 0.1°C |
| Sample Flow Rate | 0.2-0.5 L/min |
| Sample Pressure | ≤10 bar |
| Operating Temperature | -20°C to +50°C |
| Humidity | 5-95% RH |
| Power Supply | Rechargeable Lithium Battery, 100-240 VAC, 50/60 Hz |
| Dimensions | 414 × 333 × 177 mm |
| Weight | 3.5 kg |
The KS30-H is specifically designed for the growing market of environmentally friendly switchgear. Unlike conventional SF6 analyzers, it can accurately identify dry air and nitrogen insulation media while detecting trace SF6 contamination and measuring oxygen concentration.
This makes it an ideal solution for utilities, switchgear manufacturers and service providers involved in the transition toward low-carbon power systems.
The analyzer is designed for dry air insulated switchgear, nitrogen insulated switchgear, environmentally friendly GIS equipment and RMUs.
Yes. The infrared sensor can measure SF6 concentrations from 0 to 100 ppm with a resolution of 0.1 ppm.
Dew point testing is available as an optional function, with a measurement range of -80°C to +20°C.
Oxygen concentration helps verify insulation gas composition and identify abnormal gas conditions in environmentally friendly switchgear.
Yes. The instrument features a rechargeable lithium battery, lightweight portable design and AC/DC dual power operation, making it ideal for on-site testing.
Looking for a reliable solution for eco-friendly switchgear gas analysis?
Shanghai Kestone specializes in gas testing, leak detection, gas recovery and gas handling equipment for power utilities, switchgear manufacturers and service companies worldwide.
Whether you need trace SF6 detection, O2/N2 analysis, dew point measurement or a customized testing solution, our engineering team can provide professional support and fast quotations.

