SOLAR300 - SOLAR300N
EN - 136
9. TECHNICAL SPECIFICATIONS
9.1. TECHNICAL
FEATURES
Accuracy is given as: [% r (number of digits)*resolution] at 23°C
5°C ; <80%RH
DC Voltage – PV Systems
Range
Accuracy
Resolution Input
impedance
0.0
1000.0V
(0.5%rdg+2dgt)
0.1V
10M
Voltage values < 20.0V are considered zero by meter
TRMS AC Phase-Neutral/Phase-Earth/Phase-Phase Voltage – Single/ Three-phase PV systems
Range
Accuracy
Resolution Input
impedance
0.0
600.0V
(0.5%rdg+2dgt)
0.1V
10M
0.0
1000.0V (P-P)
Max crest factor = 2 ; Voltage values < 20.0V are considered zero by meter ; Meter is connectable with VT with ratio from 1
3000
TRMS DC/AC Phase-Neutral/Phase-Earth/Phase-Phase Voltage – Single/ Three-phase NPV systems
Range
Accuracy
Resolution Input
impedance
0.0
600.0V
(0.5%rdg+2dgt)
0.1V
10M
0.0
1000.0V (P-P)
Max crest factor = 2 ; Voltage values < 2.0V are considered zero by meter ; Meter is connectable with VT with ratio from 1
3000
Voltage Anomalies – Phase-Neutral – NPV Single-phase / Three-phase systems with Neutral
Range
Voltage Accuracy
Time (50Hz)
Accuracy
Voltage
resolution
Time (50Hz)
resolution
0.0
600.0V
(1.0%rdg+2dgt)
10ms
0.2V
10ms
Maximum peak factor = 2. The voltage values < 2.0 V are zeroed.
The instrument can be connected to TV with Factor selectable between 1
3000
Selectable threshold from
1% to
30%
Voltage Anomalies – Phase-Phase – NPV Three-phase Systems without Neutral
Range
Voltage Accuracy
Time (50Hz)
Accuracy
Voltage
resolution
Time (50Hz)
resolution
0.0
1000.0V
(1.0%rdg+2dgt)
10ms
0.2V
10ms
Maximum peak factor = 2. The voltage values < 2.0 V are zeroed.
The instrument can be connected to TV with Factor selectable between 1
3000
Selectable threshold from
1% to
30%
Voltage Spikes – Phase-Ground - Single phase and Three phase systems
Range
Voltage
Accuracy
Voltage
Resolution
Time resolution
(50Hz)
Detection time (50Hz)
-1000V
100V
(2.0%rdg+60V)
1V
10ms
78
s – 2.5ms
(SLOW)
100V
1000V
-6000V
-100V
(10%rdg+100V)
15V
5
s – 160
s
(FAST)
100V
6000V
Voltage detection threshold set from 100V
5000V
Maximum number of recorded events: 20000
DC Current (with external STD transducer clamp)
Range
Accuracy
Resolution
Input
impedance
Overcharge
protection
0.0
1000.0mV
(0.5%rdg+0.06%FS)
0.1mV
510k
5V
FS = full scale clamp
Measure made by means of Clamp with Output = 1VDC when the clamp is under nominal current.
Current values < 0.1% of FS are zeroed.
Summary of Contents for SOLAR300
Page 1: ...Copyright HT ITALIA 2017 Release EN 2 10 02 05 2017 SOLAR300 SOLAR300N User manual...
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