11kW Water Pump Phase Converter, Single Phase to Three Phase

Input voltage range

80V to 450VDC input, 3PH 110VAC output, 1S model
150V to 450VDC input, 3PH 220VAC output, 2S/2T model
250V to 800/900VDC input, 3PH 380/440/480VAC output, 4T model

Recommended input voltage (Voc and Vmp)

Voc 180VDC, Vmp 155VDC for 1S model & 110VAC pumps
Voc 370VDC, Vmp 310VDC for 2T model & 220VAC pumps
Voc 650VDC, Vmp 540VDC for 4T model & 380VAC pumps

Motor type

Control for permanent magnet servo motor and asynchronous motor pumps.

Input power

DC power from solar arrays or AC grid power

Maximum DC power input

450VDC for 220AC output & 800/900VDC for 380V AC output, (900V needs remark)

Rated output voltage

Single phase 220V, 3-phase 220V/380V/480V

Output frequency range

0~50/60Hz (0-400HZ for PMSM)

MPPT efficiency

99.6%,

Ambient temperature range

G-type inverter with submersible pumps, and P type for general pumps.

Solar pump control special performance

MPPT ( maximum power point tracking), CVT (constant voltage tracking), auto/manual operation, dry run protection, low stop
frequency protection, minimum power input, motor maximum current protection, flow calculating, energy generated calculating.

Protection function

Phase loss protection, phase short circuit protection , ground to phase circuit protection , input and output short circuit
protection. Stall protection

Protection degree

IP20, Air force cooling

Running mode

MPPT , CVT, variable frequency mode

Standard

CCC, CE, IEC