KGFJ-4 Tester per prodotti di decomposizione del gas SF6
- Descrizione
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Descrizione
KGFJ-4 Tester per prodotti di decomposizione del gas SF6
introduzione al prodotto
The faults of SF6 electrical equipment are divided into internal faults and operating mechanism faults. The internal faults involving solid insulation pose the greatest threat to the safety of the equipment. The internal faults can be divided into two categories: discharge and overheating. The discharge faults can be divided into suspension potential discharge, ground discharge and interturn discharge.
Attualmente, the electrical tests commonly used at home and abroad are generally carried out in the state of power failure, and the detection rate of the insulation that endangers the safety is very low. The KDFJ-4 decomposition product tester produced by our company is an intelligent instrument with high sensitivity, stability and convenient operation. It can automatically diagnose and put forward treatment suggestions according to the detected concentration, providing a simple and effective means for early detection of internal faults of SF6 electrical equipment.
KGFJ-4 Tester per prodotti di decomposizione del gas SF6
Parametro
| H2S | campo di misura | 0~200ppm |
| Minimum detection amount | ≤0.1ppm | |
| grado di precisione | ±0,5% | |
| SO2 | campo di misura | 0~200ppm |
| ripetibilità | ≤2% | |
| grado di precisione | ±0,5% | |
| CO | Minimum detection amount | ≤0.1ppm |
| grado di precisione | ±0,5% | |
| grado di precisione | ≤2% | |
| campo di misura | 0~1000ppm | |
| HF（optional） | Minimum detection amount | ≤1ppm |
| grado di precisione | ±0,5% | |
| ripetibilità | ≤2% | |
| range of measurement | 0~10ppm | |
| environment temperature | －40℃～＋60℃ | |
| ambient humidity | 0～100％ RH | |
| power supply | AC 100～240V 50/60Hz | |
| Built-in rechargeable battery | ||
| power supply | Charging time: 10 ore; Use time is more than 12 ore. | |
| operating temperature | －30℃～＋70℃ | |
| misurare | 280×150×300 mm | |
| Peso | 5kG | |
KGFJ-4 Tester per prodotti di decomposizione del gas SF6
Caratteristiche del prodotto
1, using anti-cross interference technology, alta precisione, buona ripetibilità
2, with the environment temperature dynamic compensation function
3, built-in imported electronic mass flowmeter can accurately control the gas flow
4, fast gas saving: after the boot enters the measurement state, the determination time of each decomposition is less than 2 min.
5, optional equipped with pipeline cleaning device, automatic cleaning of the internal pipeline after testing, improve the test speed and accuracy
6, self-locking joint: the original imported self-locking joint, sicuro e affidabile, no air leakage.
7, graphical operation interface, more convenient to use
8, built-in large capacity rechargeable lithium battery, a charge can work for more than 10 ore.
