The new HYDROCAL 1004 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 an 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.

MTE HYDROCAL 1004 genX Online Dissolved Gas Analysis (DGA) and Moisture Analysis

Quantity

Ordering Information
Please allow 4 - 5 weeks lead time for this new product to arrive.

This product comes with a 1 year warranty from the manufacturer.
Features
- Individual measurement of Hydrogen (H2), Carbon Monoxide (CO) and Acetylene (C2H2)
- Moisture in Oil (H2O) measurement
- Easy to mount on a transformer valve (G 1½" DIN ISO 228-1 or 1½" NPT ANSI B 1.20.1)
- Easy to mount on the operating transformer without any operational interruption
- Maintenance free system due to less movable parts
- Advanced software (on the unit and via PC) with intuitive operation by 7” color TFT capacitive touchscreen, WLAN and Webserver operation from any smart phone, tablet or notebook PC
- Communication interfaces ETHERNET 10/100 Mbit/s (copperwired / RJ 45 or fibre-optical / SC Duplex) and RS 485 to support MODBUS® RTU/ASCII, MODBUS®TCP, DNP3, proprietary communication protocols and substation communication protocol IEC 61850

Technical information

General

Optional nominal voltages of auxiliary supply:l	120 V -20% +15% AC 50/60 Hz or 230 V -20% +15% AC 50/60 Hz or 130 V +15% DC
Power consumption:	max. 240 VA
Housing:	Aluminium
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 (NO negative pressure allowed)
Connection to valve:	G 1½" DIN ISO 228-1 or 1½" NPT ANSI B 1.20.1