Technical Data - Bosch FSA 050 Betriebsanleitung

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7.

Technical data

i
All the values given are referenced to a temperature
of +20 °C.
Insulation analysis
i
The specifications only apply in conjunction with the
remote sensor and the measurement leads contai-
ned in the scope of delivery.
i
Measurement starts at 0.00 MΩ for all ranges.
Range Accuracy
1000 V 200 GΩ ± 3 % ± 2 positions ± 0.2 % per GΩ
500 V 100 GΩ ± 3 % ± 2 positions ± 0.4 % per GΩ
250 V 50 GΩ ± 3 % ± 2 positions ± 0.8 % per GΩ
100 V 20 GΩ ± 3 % ± 2 positions ± 2.0 % per GΩ
50 V 10 GΩ ± 3 % ± 2 positions ± 4.0 % per GΩ
�unction �pecification
Analog 1 GΩ for full scale deflection
display range
Short-circuit 2 mA +0 % -50 %
current
Terminal -0 % +20 % ±1 V (Ii <1 mA)
voltage
Test current level 1 mA for minimum insulation continuity
under load value according to specification as per
BS7671, HD384 and IEC364, EN 61152-2,
2 mA maximum
EN 61557 0.10 MΩ to 1.00 GΩ
operating range
Leakage current 10 μA to 2000 μA
measurement ran-
ge
Leakage current 10 % ±3 positions
Voltage display 3 % ±3 positions ±0.5 % of rated voltage
Polarisation Ratio of 10 minutes to 1 minute
index (PI)
Dielectric Ratio of 60 s to 30 s
absorption ratio
(DAR)
Continuity measurement
�unction �pecification
EN 61557 0.01 Ω to 99.9 Ω
operating range (0 to 100 Ω on analog scale)
Accuracy ±2 % ±2 positions (0 to 100 Ω)
Voltage in 5 V ± 1 V
open circuit:
Test current 205 mA (±5 mA) (0.01 Ω to 9.99 Ω)
20 mA (±1 mA) (10.0 Ω to 99.9 Ω)
Zero adjustment Usually 0.10 Ω
at remote
sensor tips
Zero adjustment Up to 9.99 Ω
of line resistance
Buzzer Variable limit: 1 Ω, 2 Ω, 5 Ω, 10 Ω, 20 Ω
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1 689 989 102 2011-04-26
Resistance measurement
�unction �pecification
EN 61557 0.01 kΩ to 1000 kΩ
operating range (0 to 1 MΩ on analog scale)
Accuracy ±5 % ±2 positions
Voltage in open 5 V ± 1 V
circuit
Short-circuit 20 μA ±5 μA
current
Voltage measurement
R
0 to 600 V DC ± 2 % ± 2 positions
R
10 mV to 600 V TRMS sinusoidal (40–400 Hz) ±2 % ±2
positions
R
0 to 1000 V on the analog scale
R
Non-specified input level 0 – 10 mV (40 – 400 Hz)
R
Additional specifications apply to non-sinusoidal
curves:
$
±3 % ±2 positions / 101 mV – 600 V TRMS and
$
±8 % ±2 positions / 10 mV – 100 mV TRMS
�tandard voltmeter
R
Operates at >25 V AC or DC in any range except OFF
R
Frequency:
40 – 450 Hz (40 Hz – 99.9 Hz) ±0.5 % ± 1 position
(100 Hz to 450 Hz)
Capacitance measurement
�unction �pecification
Measuring range 100 pF to 10 μF
Accuracy ±5.0 % ± 2 positions
�torage of measurement results
�unction �pecification
Capacity > 1000 test results
Download Bluetooth wireless
Bluetooth class I/II
Workshop environment
in the open space:
Class 1 30 m
Class 2 5 m
i
The Bluetooth class can only be set using the
CompacSoft[plus] software.
Power supply
Five 1.5 V cells of type IEC LR6 (AA, MN1500, HP7, AM3
R6HP) alkaline or rechargeable NiMH.
Battery service life
2200 insulation tests with a duty cycle of 5 s ON and
55 s OFF at 1000 V and 1 MΩ
Robert Bosch GmbH