Online gas-in-oil measurement sensor Hydrocal 1006 genX, a system with 6 outputs for measuring:
- H2 Hydrogen
- CO Carbon monoxide
- CH4 Methane
- C2H2 Acetylene
- C2H4 Ethylene
- H2O Moisture
Online gas-in-oil measurement sensor Hydrocal 1006 genX, a system with 6 outputs for measuring:
The new HYDROCAL 1006 genX is the first truly maintenance-free multi-gas online DGA solution combining proven near-infrared (NIR) measuring technology with vacuum-protected membrane extraction.
As Hydrogen (H2) is involved in nearly every fault of the insulation system of power transformers and Carbon Monoxide (CO) is a sign of involvement of the cellulosic / paper isolation, the presence and increase of Acetylene (C2H2) further classifies the nature of a fault as overheating, partial discharge or high energy arcing.
Technical Data | |
Optional nominal voltages of auxiliary supply | 120 V -20% +15% AC 50/60 Hz |
Power consumption | 240 VA |
Housing | Aluminum |
Dimensions | W 250 x H 250 x D 286 mm |
Weight | approx. 8 kg |
Operation temperature (ambient) | -55°C ... +55°C (below -10°C display function locked) |
Oil temperature (inside transformer) | -20 °C ... +105 °C |
Storage temperature (ambient) | -20 °C ... +65 °C |
Oil pressure | up to 800 kPa |
Connection to valve | G 1½" DIN ISO 228-1 1½” NPT ANSI B 1.20.1 |
Safety | IEC 61010-1:2002 |
Insulation protection | Class 1 |
Degree of protection | IP-55 |
Digital outputs | ||
Type | Control voltage | Max. Switching capacity (Free assignment) |
3 Relay | 12 V | 220 V DC / 250 V AC / 2A / 60 W / 62.5 VA |
Communication |
RS 485 (proprietary or MODBUS® RTU/ASCII protocol) |
ETHERNET 10/100 Mbit/s copper-wired / RJ 45 or fibre-optical / SC Duplex (proprietary or MODBUS® TCP protocol) |
Modem IEC 61850 (Option) |
DNP3 serial modem or GPRS/UMTS modem (Option) |
HTML protocol. WLAN and Webserver operation from any phone, tablet or notebook PC |
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