Technical Data - wtw LF 330/SET Instruction Manuals

LF 330
LF 340
Housing
Length
Width
Height
Weight
Color
EMC and VDE Standards
Protection degree
Protection class
Climate class
EMC Emission
EMC Immunity
Operation conditions
Operating temperature
Storing temperature
Relative humidity
Power supply
Non-rechargeable batteries
(non-rechargeable battery
versions only)
Rechargeable batteries
(rechargeable battery
version only)
Working time
Mains
(rechargeable battery
version only)
Data security
54

Technical data

172 mm
80 mm
37 mm
approx. 0.3 kg (total weight of meter)
black, RAL 9005
IP 66 IEC 529
3 IEC 1010
JVD DIN 40040
Generic standard EN 50081-1 standard part
FCC class A
Generic standard EN 50082-1 standard part
-10 ... 55°C
-25 ... 65°C
Operation in the open, dew possible
Yearly mean: < 90 %
30 days/year: <100 %
Other days: < 80 %
4 x 1,5 V batteries, typ AA or
Rechargeable batteries: 4 x NiCad Typ AA,
1.2 V/max. 750 mAh
• 500 ... 2500 h (depending on conductivity)
with Alk./Mang. batteries
• 150 ... 600 h (depending on conductivity) with
NiCad rechargeable batteries 150 .. 800 h
Line adaptor
Input: 230 VAC/(+10%/-15%)/50Hz/5.6 VA
Output:
Line adaptor
Input: 120 VAC/(+10%/-15%)/60Hz/6 VA
Output:
Line adaptor with UK plug
unlimited, not depending on charging condition of
the batteries
FRIWO FW 1199/11.7864,
Friwo Part No. 1762613
12 VDC/130 mA/1.56 VA
FRIWO FW 1199/11.7880,
Friwo Part No. 1794043
12 VDC/150 mA