GE Kelman TRANSFIX 1.6 User Manual

MA-001 – TRANSFIX-family Installation Manual – Rev 3.0 18-Jan-16 Page 10 of 55
4 TECHNICAL SPECIFICATION
The product meets the following technical specification as listed in Table 4—1.
Table 4—1: Technical specification
PARAMETER
VALUE/MEETS
GAS MEASURED
MEASUREMENT RANGE (ppm) and accuracy
Hydrogen (H
2
)
5 – 5,000 Accuracy ± 5% or ± LDL (whichever is greater)
*1
Methane (CH
4
)
2 – 50,000 Accuracy ± 5% or ± LDL (whichever is greater)
*1
Ethane (C
2
H
6
)
2 – 50,000 Accuracy ± 5% or ± LDL (whichever is greater)
*1
Ethylene (C
2
H
4
)
2 – 50,000 Accuracy ± 5% or ± LDL (whichever is greater)
*1
Acetylene (C
2
H
2
)
0.5 – 50,000 Accuracy ± 5% or ± LDL (whichever is greater)
*1
Carbon Monoxide (CO)
2 – 50,000 Accuracy ± 5% or ± LDL (whichever is greater)
*1
Carbon Dioxide (CO
2
)
20 – 50,000 Accuracy ± 5% or ± LDL (whichever is greater)
*1
Oxygen (O
2
)
100 – 50,000 Accuracy ± 10% or ± LDL (whichever is greater)
*1
Nitrogen (N
2
)
(Available on free-breathing transformers
only)
10,000 – 100,000 ppm Accuracy ± 15% or ± LDL (whichever is
greater)
*1
Moisture (H
2
O)
0 – 100% RS (given in ppm)
ENVIRONMENTAL
External temperature range
−40 °C to 55 °C
Oil temperature range
−20 °C to 120 °C
*2
Altitude
Up to 2000 m
Atmospheric pressure
Up to 1050 mbar
Operating humidity
10 – 95% RH non-condensing
Enclosure
IP55
Weight
72 kg (159 lb) TRANSFIX 1.6
88 kg (194 lb) TAPTRANS
76.5 kg (169 lb) MULTITRANS
POWER REQUIREMENTS
110 / 230 V AC
*3
(factory set), 50/60 Hz, 8 A Max
Single phase Alarm Relays: NO and NC
provided
3 A 250 V AC, 150 mA 300 V DC
*4
, 200 mA 125 V DC, 3 A 30 V DC
Fuses *
5
10 A 500 V (Cooper Bussmann BAF), 10x38 mm
MEASUREMENT FREQUENCY
Variable – Once per hour to once every 4 weeks
*
1
Note: Accuracy quoted is the accuracy of detectors during calibration; gas-in-oil measurement
accuracy may also be affected by sampling and/or oil type.
*
2
Note: Based on testing carried out using VOLTESSO™ 35 mineral oil over a ¼ in. pipe run of 10 metres
or less from oil supply or return valve to product connection point, and on transformer oil supply valve
volumes of 200ml or less. For oil temperatures colder than -20 ºC, GE recommends the use of heat trace
cabling on piping.
*
3
Note: Voltage ranges:
Set Voltage (V AC)
Minimum I/P Voltage (V AC)
Maximum I/P Voltage (V AC)
110
100
121
230
207
253
*
4
Note: Maximum DC breaking capacity for a resistive load.
*
5
Note: Use only the approved and recommended fuse to ensure continued fire protection and
compliance.

GE Kelman TRANSFIX 1.6 Specifications

General

Brand	GE
Model	Kelman TRANSFIX 1.6
Category	Measuring Instruments
Language	English