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14
Ampt String Optimizer V1500 Series
Installation Manual: 57070012-1H
12A Output Models
V1325-12
V1350-12
V1400-12
V1450-12
V1475-12
Model Number
31570022-1325
31570022-1350
31570022-1400
31570022-1450
31570022-1475
Electrical
Input
Maximum voltage per input
1
V
1500
1500
1500
1500
1500
Maximum current per input
2
A
12.3
12.3
12.3
12.3
12.3
MPP tracking voltage range
V
400-1300
400-1300
400-1300
400-1300
400-1300
Startup voltage per input
V
510
510
510
510
510
Number of inputs
2
2
2
2
2
Output
Output voltage range
V
0-1325
0-1350
0-1400
0-1450
0-1475
Maximum output current
A
12
12
12
12
12
Max continuous output power kWdc
14.9
15.2
15.8
16.4
16.7
Efficiency (max, CEC, Euro)
%
99.6 / 99.5 / 99.4
Mechanical
Input & output connector
Amphenol H4
Dimensions
13.31" x 8.66" x 3.94"
(338 mm x 220 mm x 100 mm)
Weight
11.6 lbs. (5.3 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
Maximum system voltage
1500 V
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. F
ollow Ampt’s design guidelines to determine the number of modules per input and max
. system voltage.
2. Module Imp at standard test condition (STC) - irradiation level of 1000 W/m
2
at 25°C.
3. Optimizer derates above this altitude.
Summary of Contents for String Optimizer V1500 Series
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