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BE1-CDS240 General Information
9365200990 Rev F
Calculated Values and Accuracy
Demand
Range:
0.1 to 1.5 nominal
Type:
Exponential
Accuracy:
±1% of reading, ±1 digit at 25
C
Temperature Dependence:
±0.02% per
C
Interval:
1 to 60 min
True Power
Range
5 Ampere CT:
-7,500 kW to +7,500 kW
1 Ampere CT:
-1,500 kW to +1,500 kW
Accuracy:
±1% at unity power factor
Reactive Power
Range
5 Ampere CT:
-7,500 kvar to +7,500 kvar
1 Ampere CT:
-1,500 kvar to +1,500 kvar
Accuracy:
±1% at zero power factor
Energy Data Reporting
Range
1 or 5 Ampere CT:
100 MWh
Units of Measure:
kilo, mega, giga
Rollover Value of Registers:
100,000
Accuracy:
±1% at unity power factor
Real-Time Clock
Accuracy:
1 second per day at 25
C (free running) or
2 milliseconds (with IRIG synchronization)
Resolution: 1
millisecond
Date and Time Setting Provisions:
Front panel, communications port, and IRIG. Leap
year and selectable daylight saving time
correction provided.
Clock Power Supply Holdup
Capacitor:
8 to 24 hours depending on conditions
Backup Battery (optional):
Greater than 5 years
Battery Type:
Lithium, 3.6 Vdc, 0.95 Ah
(Basler Electric P/N: 9318700012 or
Applied Power P/N: BM551902)
87 Differential Functions
Restrained Differential (87RPU, 87RT)
Pickup Accuracy
5 Ampere CT:
±4% or ±75 mA, whichever is greater
1 Ampere CT:
±4% or ±25 mA, whichever is greater
Response Time (See Figure 1-9):
<2 cycles at 5 times pickup
<3 cycles at 1.5 times pickup
Summary of Contents for BE1-CDS240
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Page 40: ...ii BE1 CDS240 Quick Start 9365200990 Rev F This page intentionally left blank ...
Page 152: ...ii BE1 CDS240 Metering 9365200990 Rev F This page intentionally left blank ...
Page 226: ...iv BE1 CDS240 Application 9365200990 Rev F This page intentionally left blank ...
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Page 292: ...ii BE1 CDS240 Human Machine Interface 9365200990 Rev F This page intentionally left blank ...
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Page 349: ...Figure 12 5 Horizontal Rack Mount Front View 9365200990 Rev F BE1 CDS240 Installation 12 5 ...
Page 361: ...Figure 12 17 Typical DC Connection Diagrams 9365200990 Rev F BE1 CDS240 Installation 12 17 ...
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Page 468: ...13 92 BE1 CDS240 Testing and Maintenance 9365200990 Rev F This page intentionally left blank ...
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