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Basler Class 300 Manual

Basler Class 300 Manual

Reverse power relay

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BE3-32-1
(1 Phase)
APPLICATION:
The BE3-32 Reverse Power Relay is designed to protect the prime mover
of a paralleled generator that has lost prime mover torque from a power
reversal and subsequent "motoring". The relay also protects against a
power reversal caused by a frequency increase of the other paralleled
power source. The relay is applicable to three phase, 50, 60 and 400 Hz
power systems.
FEATURES:
Reliable solid-state design.
Adjustable pickup sensitivity.
Adjustable time delay.
Two models: for single phase sensing and three phase sensing.
Both with either AC or DC output contacts.
Designed for use on 50, 60 or 400Hz systems.
Can be used to monitor current flow.
Automatic reset.
Low input burden.
Rugged construction.
Available from stock.
CSA certified, UL recognized.
P.
0.
BOX 269 HIGHLAND, ILLINOIS 62249,
BE3-32-3
(3 Phase)
.Basler Electric
§
U.S.A.
PHONE 618-654-2341
CLASS 300 EQUIPMENT
BE3-32
REVERSE POWER RELAY
DEVICE NUMBER: 32
FAX 618-654-2351
FEATURES AND
APPLICATIONS
page
this
DESCRIPTION AND
SPECIFICATIONS
&
page 2
3
INTERCONNECTION
DIAGRAMS
page 3
OUTLINE DRAWINGS
4
page
INSTRUCTION MANUAL
Reference
Publication Number
9 1376 00 990
UEE-4
9-94

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Summary of Contents for Basler Class 300

  • Page 1 CLASS 300 EQUIPMENT BE3-32 REVERSE POWER RELAY DEVICE NUMBER: 32 BE3-32-3 BE3-32-1 (3 Phase) (1 Phase) APPLICATION: The BE3-32 Reverse Power Relay is designed to protect the prime mover of a paralleled generator that has lost prime mover torque from a power reversal and subsequent "motoring".
  • Page 2 DESCRIPTION: The relay monitors the generator current and voltage to detect a reverse power condition, signified by an incorrect magnitude and phase angle between the current and volt­ age. When a power reversal exceeds a predetermined pickup level, and still exists after a preselected time period, an output relay is energized to open the generator circuit breaker or actuate an alarm.
  • Page 3 It shall include an SENSING BE3-32-3AC automatic reset. The output contacts shall be rated at 10 amperes at 120 Vac. The Reverse Power relay shall be Basler Electric Company Model BE3-32-1 AC Reverse Power relay, part number 9 1376 00 102. BE3-32-1 NOTE: &...
  • Page 4 ���� �� � � : : · ; : : � � " ' ; " § ® B a �;; ; � � 143, 269, 62249 67319 ROUTE HIGHLAND, ILLINOIS U.S.A. P.A.E. Les Pins, Wasselonne Cedex FRANCE 618-654-2341 618-654-2351 (33-3-88) 87-1010 (33-3-88) 87-0808 PHONE PHONE httpJ/www . basler.com, info@basler.com Printed in U.S.A...

This manual is also suitable for:

Be3-32