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NUMBERING SYSTEM
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SERIES V610
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Options
V610 - B J A C - 100 / 120 - C A
Basic series designation: AC power monitoring sensor ___| | | | | | | | |
1-Frequency trip points: 380 Hz and 420 Hz____________________| | | | | | | |
2-Output Configuration: 2 PDT, 10 Amps Res, @28 Vdc ____________| | | | | | |
3-Time delay on pickup: .05 second ±10% ___________________________| | | | | |
4-Time delay on dropout: 1 second ±10% _______________________________| | | | |
5-Under voltage trip point: 100 VRMS _____________________________________| | | |
6-Over voltage trip point: 120 VRMS______________________________________________| | |
7-Temperature And Accuracy: -55° C to +85° C,±10%_____________________________________| |
8-Mounting Style And Terminals: Style A___________________________________________________|
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1. SERIES NUMBER
Indicates function, physical dimensions and weight
V610-AC Power monitoring sensor,
2.18 x 2.31 x 3.20 wt 27 oz. max.
2. FREQUENCY TRIP POINT
Trip Point
Code Under Over
Letter Frequency Frequency
A 390 410
B 380 420
C 370 430
D 360 440
E 350 450
F 58 62
G 56 64
H 54 66
I 52 68
J 48 52
K 46 54
L 44 56
3. OUTPUT CONFIGURATION, CONTACT RATINGS
MIL-R-39016 TYPE
MIL-PRF-83536 TYPE
J 2 PDT, Leach series J relay, 10 Amp resistive,
@28 Vdc and 115 Vac, 400 Hz
K 3 PDT, Leach series K relay, 10 Amp resistive,
@28 Vdc and 115 Vac, 400 Hz
NOTE: For additional data on contact ratings,
contact the factory.
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4. TIME DELAY ON PICKUP _______________________
5. TIME DELAY ON DROPOUT_______ |
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Code Letter Seconds Seconds
A .05 .05
B .50 .50
C 1 1
D 2 2
E 5 5
F 10 10
6. UNDER VOLTAGE TRIP POINT
Sensing range: 90 to 150 Vrms
Specify trip point within indicated sensing
range using three digits, e.g.
Trip Point: 90 Vrms Specify: 090
7. OVER VOLTAGE TRIP POINT
Sensing range: 90 to 150 Vrms
Specify trip point within indicated sensing
range using three digits, e.g.
Trip Point: 124 Vrms Specify: 124
8. TEMPERATURE RANGE AND ACCURACY
Trip Point
Code Letter Temp, Range Accuracy
A -55° To +85° C ±2%
B -55° To +85° C ±5%
C -55° To +85° C ±10%
D -55° To +125° C ±5%
E -55° To +125° C ±10%
F -55° To +71° C ±5%
G -55° To +71° C ±10%
9. MOUNTING STYLES AND TERMINALS
See next page
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NOTES
1. Operating Mode
A. The output relay will energize when all of the following conditions exist:
1. Each of the three phase voltages is within the under and over trip point limits
2. The frequency is within the selected under and over trip point limits
3. The phase rotation is ABC
4. The pickup time delay period is completed
B. The output relay will change to or remain in the de-energized state when any or all of the
above conditions are not met (including an open circuit phase)
C. The output relay will change state (energize or de-energize) after the selected time delay ±10%
D. The time delays for pickup and dropout are independent and an internal signal from
the sensing circuit to change the state of the relay always initiates a full time
delay period
2. Dielectric Strength
Input to case 1,000 VRMS
2 Amp contacts 10 Amp contacts
contacts to case 1,000 VRMS contacts to case
1,250 VRMS
Across open contacts 500 VRMS Across open contacts
1,250 VRMS
3. Hysteresis
Units have a typical voltage hysteresis of 1% maximum and frequency hysteresis of 1 Hertz
maximum to eliminate cycling due to small changes in voltage and/or frequency at each trip point.
4. Contact factory for power monitor sensor requirements such as frequency and voltage trip
points and time delay values not covered in this publication. |
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