Copyright 2021 Ampt LLC.
All rights reserved.
33
V600-12 String Optimizer Platform
Installation Manual: 57070013-1 H
Specifications
12 A models (V425 - V600)
Vxxx-12-12 Models
V425
V570
V600
Model Number
31570012-0425
31570012-0570
31570012-0600
Electrical
Input
Maximum voltage per input ¹
V
585
585
585
Maximum current per input ²
A
11
11
11
Maximum short-circuit
current (Isc) per input
A
12
12
12
MPP tracking voltage range
V
200 - 460
200 - 460
200 - 460
Startup voltage per input
V
210
210
210
Number of inputs
2
2
2
Output
Output voltage range
V
0 - 425
0 - 570
0 - 600
Output voltage at full power
V
405
535
580
Output voltage at zero power
V
425
570
600
Maximum output current
A
12
12
12
Maximum continuous
output power
kWdc
4.7
6.3
6.8
Efficiency (max / CEC / Euro)
%
99.4 / 99.1 / 99.0
Mechanical
Input & output connector
Amphenol H4
Dimensions
10.19” x 8.66” x 3.15”
(259 mm x 220 mm x 80 mm)
Weight
7.4 lbs. (3.4 kg)
Ambient temperature
operating range
-40 °F to +122 °F
(-40 °C to +50 °C)
Cooling
Convection
Environmental
Environmental category
Outdoor
Pollution degree
2
Maximum operating altitude ³
9843 ft (3000 m)
Overvoltage category
OVII
Ingress protection
IP66 / 4X
General
Compliance
ETL to UL 1741;
IEC 61000-6-1, 61000-6-3, 62109; CE;
Giteki 2-1-19; FCC Part 15, class A
1. Voc at coldest design temp. Follow Ampt’s design guidelines to determine the
number of modules per input and max. system voltage.
2. Maximum Imp of modules on the input at standard test condition (STC) - irradiation level of 1000 W/m² at 25°C.
3. Optimizer derates above this altitude.
