Compare SunPower SPR 4000 4000F277V vs Power Electronics FS FS1991CU440V

Overview

Type:

String inverter

Efficiency:

95.5%

Warranty :

25 Years

Nominal Voltage :

277VAC

Maximum Output Power :

4.0kW

Voltage

Nominal :

330.0VDC

Minimum:

100.0VDC

Maximum:

480.0VDC

Night Tare Loss :

1.1W

Features

Feature:

Built In Meter

Overview

Type:

String inverter

Efficiency:

97.0%

Warranty :

5 Years

Nominal Voltage :

440VAC

Maximum Output Power :

1990.0kW

Voltage

Nominal :

690.0VDC

Minimum:

642.0VDC

Maximum:

800.0VDC

Night Tare Loss :

370.81W

Features