P(V); 图5-21 : Power Vs Frequency参数对照; 图5-22 : P(V)页面 - Delta RPI Series Operation And Installation Manual

P
Pm
f
start =

5.2.8.3 P(V)

此模式启动后，当市电电压大于V lock-in且此时逆变器之输出功率大于P lock-in
时，逆变器将会自动将输出功率降低至P lock-out，直到市电电压低于V lock-out
且经过T recovery秒后方回复正常功率输出。
Power Limit
Power vs. Frequency
► P(V)
Others
Gradient
f f
recovery protection
图5-21 : Power vs Frequency参数对照
图5-22 : P(V)页面
P
Pm
f
( Hz )
f
recovery
Mode
►
ENT
P lock-in
P lock-out
V lock-in
EXIT
V lock-out
►
T recovery
EXIT
119
逆变器开机
Germany MV & Italy
Gradient
f
f
protection
start
OFF
20%
5%
253.0V
248.4V
300s
f
( Hz )