18
TGH1266E - 05/04
Product Description
Technical Data
EDS165
+
-
Technical Data
Clamp-on Probes
Insulation co-ordination acc. to IEC 664-1: depends on the clamp-on probe used
Type of operation: continuous operation
Monitored System:
Rated insulation voltage: see PGH185 and/or clamp-on probes
System frequency in EDS mode: 50, 60, 400 Hz (adjustable)
System frequency in RCM mode: 45 ... 65 Hz
Supply Voltage
Supply voltage U
S
: DC 6 V
Operating range: 4.2 ... 6.2 V
Supply: via 4 round cells, type LR6 AA - 1.5 V or 4 NC cells, 1.2 V, or via accumulators or power
unit
For supply via external power unit: DC 7.5 V
I
max
: 100 mA
Polarity:
Operating lifetime of the batteries: minimum 8h
Power consumption: 0.6 W
Measurement Input for I
∆s
Function
(EDS Mode, in combination with EDS470 Systems)
Operating value: 5 mA
Accuracy: +/- 2 mA
Measurement Input for I
∆n
Function
(RCM Mode, Residual Current Measurement)
Measuring range with clamp-on probes: 10 mA ... 16 A
Measuring range with measuring current transformers: 10 mA ... 10 A
Operating range for alarm: 10 mA ... 10 A
Accuracy: +/- 10 %
RS232 Interface with 9-Channel Sub-D Plug Connector
Weight: approximately 370 g
Clamp-on probes:
Insulation co-ordination acc. to IEC 664-1
Nominal insulation voltage, PSA3020 AC 250 V
Nominal insulation voltage, PSA3052 a. PSA3165 AC 630 V
Voltage test acc. to IEC 348:
PSA3020 AC 3 kV
PSA3052 a. PSA3165 AC 2 kV
Type of protection acc. to DIN 40 050 IP40
Protection class acc. to VDE 0411 Class III
Measurement output BNC plug
Dimensions, PSA3052 216x111x45
Dimensions, PSA3020 135x65x30
Dimensions, PSA3165 308x150x43
Permissible cable diameter, PSA3052 52 mm
Permissible cable diameter, PSA3020 20 mm
Permissible cable diameter, PSA3165 100 mm
Weight, PSA3052: approximately 550 g
Weight, PSA3020: approximately 200 g
Weight, PSA3165: approximately 1700 g
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