SMA STP 60-US-10 Installation - Manual (Page 47)

SMA Solar Technology AG 5 Technical Data
Installation Guide STP60-10-IA-xx-10 47
5.2 Trip Settings
Figure 5.1 Overvoltage and undervoltage disconnect
Table 5.3 Standards for voltage trip levels and trip times
Table 5.4 Default frequency trip levels and trip times 5.3 Compliance
Nom. grid Vmin2
[V]
T_Vmin2
[s]
Vmin1
[V]
T_Vmin1
[s]
Vmax1
[V]
T_Vmax1
[s]
Vmax2
[V]
T_Vmax2
[s]
Nominal voltage
400 V
Standard 200.00 0.16 352.00 2.00 440.00 1.00 480.00 0.16
Range 160 to
240
0.1 to 3.0 300 to
380
0.5 to 3.0 420 -
480
0.5 to 3.0 440 -
520
0.1 to 3.0
Nominal voltage:
480 V
Standard 240.00 0.16 423.00 2.00 528.00 1.00 576.00 0.16
Range 192 to
288
0.1 to 3.0 360 - 456 0.5 to 3.0 504 -
576
0.5 to 3.0 528 -
624
0.1 to 3.0
Fmin2
[Hz] T_Fmin2
[s] Fmin1
[Hz] T_Fmin1
[s] Fmax1
[Hz] T_Fmax1
[s] Fmax2
[Hz] T_Fmax2
[s]
Standard 57.00 0.16 59.30 10.00 60.50 0.16 - -
Range 56.5 to
57.5 0.1 to 3.0 57.0 to
59.8
0.16 to
300 60.1 to
60.9 0.16 to
3.0 60.1 to
61.0 0.1 to 3.0
INFORMATION
The values apply only to IEEE 1547.
International standards STP 60 series
Efficiency EU efficiency, Standard: EN 50530
CEC efficiency, Standard: CEC Directive
Test procedure: Performance Test Protocol for Evaluating Inverters Used in
Grid-Connected
Photovoltaic Systems (Draft): March 1, 2005
EC Low-Voltage Directive 2006/95/EC