Substation (GIS/GIT) Gas Analyzers
KPA-2000
SF₆ Gas Purity Analyzer
- Model
- KPA-2000
- Manufacturer
- SENSORONIC
- Category
- Gas Analyzers › Substation (GIS/GIT) Gas Analyzers
Parameters: H2O, SF6, Dew point, SO2
IndustriesPower Utilities
Overview
KPA-2000 is a portable SF6 gas analyzer for precise analysis and diagnosis of SF6 gas in gas-insulated switchgear and transformers. It measures SF6 purity, moisture (H2O), dew point and SO2.
It can be used for both gas-insulated transformers and gas-insulated switchgear, and offers temperature/pressure interference compensation, automatic sample flow control and measurement data review.
Developed domestically in Korea, it can be repaired within 3 days of service intake.
Key Features
- Domestically developed; repairs completed within 3 days of service intake
- Portable purity analyzer for both gas-insulated transformers and gas-insulated switchgear
- Simultaneous measurement of SF6 purity, moisture, SO2 and sample flow
- Temperature and pressure interference compensation
- Measurement data review
- Automatic sample flow control
- Built-in dehumidified storage
- Built-in mini printer
- Fast response time
- Data storage
- Built-in 3-point calibration
- 7-inch color TFT-LCD with touch screen
- Built-in residual gas purge
- Built-in 16 GB SD card
Measured Parameters
| Parameter | Measuring Range |
|---|---|
| H₂O | 0~23000ppmv |
| Dew Point | -80℃~+20℃ |
| SO₂ | 0~10( or 100)ppmv |
| SF₆ | 0~100%v |
Measurement Performance
| Parameter | Method · Accuracy · Resolution |
|---|---|
| H₂O | Method: Polymer · Accuracy: ±2℃ · Resolution: 1 |
| Dew Point | Method: Polymer · Accuracy: ±2℃ · Resolution: 0.1 |
| SO₂ | Method: ECD · Accuracy: 2%FS · Resolution: 0.1 |
| SF₆ | Method: UV-DOAS · Accuracy: 0.5%FS · Resolution: 0.1 |
Specifications
| Manufacturer | SENSORONIC |
|---|---|
| Display | LCD : 7inch TFT-Color LCD / 800X480 pixel / Illuminance : 500cd/m² |
| Buttons | Touch screen |
| Response time | <5 min [moisture (H2O): <3 min, SO2: <1 min, SF6: <10 s] |
| Back up | USB |
| Memory | 16GB |
| Data review | Measurement data review |
| Connection | Quick coupling (2 m or 3 m) |
| Rated flow | 0.35~0.5LPM |
| Flow control | Automatic |
| Purge | Vacuum Pump(0.5LPM) |
| Printer | 24Column Thermal Printer |
| Power supply | Rechargeable Li-ion battery (DC 12 V) |
| Size | 300mm(W) x 200(H) x 190mm(D) |
| Weight | 3.5kg |
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