Thytronic DMC3S - EAC (Equilibratore Automatico DI Carico) [ALB Frequency (Automatic Load Balancer)]; Second Harmonic Restraint - 2 Ndh-REST

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DMC3S - Manual - 08 - 2021
— EAC (Equilibratore Automatico di Carico) [ALB frequency (Automatic Load Balancer)]
Block thresholds
Minimum voltage Ueac<def 0.05 ...1.40 En ( step 0.05 En)
Operating time tUeac< 0.05 ...9.99 s (step 0.01 s)
10.0 .. 99.9 s (step 0.1 s)
100 ...1000 s (step 1 s)
Maximum voltage Ueac>def 0.05 ...1.40 En ( step 0.05 En)
Operating time tUeac> 0.05 ...9.99 s (step 0.01 s)
10.0 .. 99.9 s (step 0.1 s)
100 ...1000 s (step 1 s)
Maximum unbalance ULS>def 0.05 ...1.00 Um ( step 0.05 Um)
Reset delay tULS>RES 0.00 ...9.99 s (step 0.01 s)
10.0 .. 100.0 s (step 0.1 s)
Operating time tULS> 0.05 ...9.99 s (step 0.01 s)
10.0 .. 99.9 s (step 0.1 s)
100 ...1000 s (step 1 s)
Maximum frequency difference UG>def 10 ...200 mHz (step 1 mHz)
Reset delay tUG>RES 0.00 ...9.99 s (step 0.01 s)
10.0 .. 100.0 s (step 0.1 s)
Operating time tUG> 0.05 ...9.99 s (step 0.01 s)
10.0 .. 99.9 s (step 0.1 s)
100 ...1000 s (step 1 s)
Maximum active return power P-> -1.00 ...-0.01 Pn (step 0.01 Pn)
Reset delay tP->RES 0.00 ...9.99 s (step 0.01 s)
10.0 .. 100.0 s (step 0.1 s)
Operating time tP-> 0.05 ...9.99 s (step 0.01 s)
10.0 .. 99.9 s (step 0.1 s)
100 ...1000 s (step 1 s)
Maximum variation in consecutive periods UDT> 50 ...7000 us (step 10 us)
Calculated means of f and df
Number of mean frequency semi-periods 1 ... 32 (step 1)
Number of first scale df/dt calculation semi-periods (0.1÷0.9 Hz/s) 0 ... 20 (step 1)
Number of second scale df/dt calculation semi-periods (1÷4.9 Hz/s) 0 ... 20 (step 1)
Number of third scale df/dt calculation semi-periods (5÷10 Hz/s) 0 ... 20 (step 1)
Number of first scale df/dt calculation means (0.1÷0.9 Hz/s) Means (1, 2, 4, 8, 10, 12, 14, 16, 18, 20)
Number of second scale df/dt calculation means (1÷4.9 Hz/s) Means (1, 2, 4, 8, 10, 12, 14, 16, 18, 20)
Number of third scale df/dt calculation means (5÷10 Hz/s) Means (1, 2, 4, 8, 10, 12, 14, 16, 18, 20)
Threshold EAC1
Type f>/f<1a Maximum/Minimum
Threshold f>/f<1a 45.00 ... 55.00 Hz (step 0.01 Hz)
Operating time tf>/f<1a 0.00 ... 60.00 s (step 0.01 s)
Type f>/f<1b Maximum/Minimum
Threshold f>/f<1b 45.00 ... 55.00 Hz (step 0.01 Hz)
Operating time tf>/f<1b 0.00 ... 60.00 s (step 0.01 s)
Threshold df>1 0.1 ... 10.00 Hz/s (step 0.1 Hz/s)
Operating time tdf>1 0.00 ... 60.00 s (step 0.01 s)
Threshold EAC2
Type f>/f<2a Maximum/Minimum
Threshold f>/f<2a 45.00 ... 55.00 Hz (step 0.01 Hz)
Operating time tf>/f<2a 0.00 ... 60.00 s (step 0.01 s)
Type f>/f<2b Maximum/Minimum
Threshold f>/f<2b 45.00 ... 55.00 Hz (step 0.01 Hz)
Operating time tf>/f<2b 0.00 ... 60.00 s (step 0.01 s)
Threshold df>2 0.1 ... 10.00 Hz/s (step 0.1 Hz/s)
Operating time tdf>2 0.00 ... 60.00 s (step 0.01 s)
— Second harmonic restraint - 2ndh-REST
Second harmonic restraint threshold (I
2ndh
>) 10...50 % (step 1 %)
Reset delay (t
2ndh>RES)
0...100.0 s
0.00...9.99 s (step 0.01 s)
10.0...100.0 s (step 0.1 s)