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Trip limits / trip times, Torque values and wire sizes – SMA SB 700U User Manual

Page 83

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Nominal

Freq. (Hz)

Trip Limit (Hz)

Trip Frequencies (Hz)

Trip Times (s)

60

> 60.5

60.45 - 60.55

max. 0.1602

< (57.0 - 59.8)

(default 59.3)

56.95 - 59.85

(default 59.25 - 59.35)

adjustable 0.16 - 300

(default max. 0.1602)

< 57.0

56.95 - 57.05

max. 0.1602

Nominal

Voltage (V)

Trip Limit

Trip Voltages

Line-to-Neutral (V)

Trip Voltages

Line-to-Line

(V)

Trip Times (s)

120

50 %
88 %

110 %
120 %

57.6 - 62.4

103.2 - 108.0
129.6 - 134.4
141.6 - 146.4

N/A

max. 0.1602

max. 2.002
max. 1.001

max. 0.1602

SB700U-11:SE3207

SMA America

8-5

Trip Limits / Trip Times

Manufacturer’s Accuracies:

Terminal

in. lbs.

Nm.

Wire Size

AC Terminal Blocks

15

1.7

6 - 14 AWG

DC Terminal Blocks

15

1.7

6 - 10 AWG

Protective Earth Terminal

Blocks

15

1.7

6 - 14 AWG

• Trip Limit Accuracy: ± 2 % of nominal grid voltage

• Trip Time Accuracy: ± 0.1 % of nominal trip time

• Trip Frequency Accuracy: ± 0.1 % of nominal frequency

Torque Values and Wire Sizes