Housing
ø14 mm solid shaft
Baumer
Heavy-duty tachometers/resolvers
TG 74 d
Tachogenerators
Technical Specifications
Housing
ø14 mm solid shaft
Features
- Tachogenerator / ATEX
- Ex-approved to ATEX II 2 G Ex db eb IIC T6 Gb
- Low response time
- Solid shaft ø14 mm
- EURO flange B10
- Patented LongLife technology for high signal quality
- Detection of direction of rotation
Detailed Technical Data
TEKNIK VERILER - MEKANIK TASARIM
Torque
1.5 Ncm
Flange
EURO flange B10
Resistance
IEC 60068-2-6 Vibration 10 g, 10-2000 HzIEC 60068-2-27 Shock 300 g, 6 ms
Material
Die-cast aluminum alloy; Shaft: stainless steel
Connection
Screw terminal connector
Dimension (flange)
ø14 mm full mil
Protection EN 60529
IP 54 (T6)
Corrosion protection
IEC 60068-2-52 Tuz sisiISO 12944-2 per spec C4 ambient conditions for
Explosion protection
II 2 G Ex db eb IIC T6 Gb (gas)
Ambient temperature
-20...+55 °C
Approximate weight
3.8 kg
Rotor moment of inertia
1.15 kgcm²
İzin verilen shaft load
≤60 N axial≤80 N radial
TECHNICAL DATA - ELECTRICAL RATINGS
Approval
CEATEX
Voltage
20…150 mV/dev
Performance
12 W (speed ≥5000 rpm)
Climatic test
Humid heat, constant (IEC 60068-2-3, Ca)
Emitted interference
EN 61000-6-3
Reversal tolerance
≤0.1 %
İzolasyon class
B
Calibration tolerance
±5 %
Temperature coefficient
± 0.06 %/K (open-circuit)
Linearity tolerance
≤0.15 %
Interference immunity
EN 61000-6-2
Endüvi circuit time sabiti
<150 µs