Manual
MPP300
EN - 22
8. TECHNICAL SPECIFICATIONS
8.1. TECHNICAL SPECIFICATIONS FOR TEST ON PV SYSTEMS
Uncertainty is indicated as [%reading + (no. of digits) * resolution] at 23°C ± 5°C, <80%HR
DC voltage
Range [V] Resolution [V] Uncertainty
10.0 999.9
0.1
(0.5rdg + 2dgt)
Phase-Neutral AC TRMS voltage
Range [V] Frequency Resolution [V] Uncertainty
10.0 300.0 42.5 69.0Hz
0.1
(0.5rdg + 2ddgt)
Max peak factor: 1,5
Phase-Phase AC TRMS voltage
Range [V] Frequency Resolution [V] Uncertainty
50.0 594.0 42.5 69.0Hz
0.1
(0.7rdg + 2dgt)
Max peak factor: 1,5
DC current (by means of external clamp transducer)
Range Resolution Uncertainty
Protection against
overcharge
5.0mV 319.9mV
0.1mV
(0.5rdg + 0.06%FS)
10V
320.0mV 999.9mV (0.5rdg)
Current values corresponding to a voltage < 5mV are zeroed
AC TRMS current (by means of external clamp transducer STD type)
Range Frequency Resolution Uncertainty
Protection against
overcharge
5.0mV 219.9mV
42.5 69.0Hz
0.1mV
(0.5rdg + 0.06%FS)
10V
220.0mV 999.9mV (0.5rdg)
Peak factor <= 1.5 – Current values corresponding to a voltage < 5mV are zeroed.
AC TRMS current (by means of external clamp transducer of FLEX 8.5uV/A – FS 100A type)
Range Frequency Resolution Uncertainty
Protection against
overcharge
0.008 8.50mV 42.5 69.0Hz
0.001mV
(0.5%rdg + 7dgt)
10V
Peak factor <= 1.5 – Current values < 1A are zeroed.
AC TRMS current (by means of external clamp transducer of FLEX 8.5uV/A – FS 1000A type)
Range Frequency Resolution Uncertainty
Protection against
overcharge
0.085 85.0mV 42.5 69.0Hz
0.01mV
(0.5%rdg + 15dgt)
10V
Peak factor <= 1.5 – Current values < 5A are zeroed.
DC power (Vmeas > 150V) ; AC power (Vmeas > 200V, PF=1)
Clamp FS [A] Range [W] Resolution [W] Uncertainty
1< FS 10
0.000k 9.999k
10.00k 99.99k
0.001k
0.01k
(0.7rdg + 3dgt)
(Imeas < 10%FS)
10< FS 100
0.00k 99.99k
100.0k 999.9k
0.01k
0.1k
(0.7rdg)
(Imeas 10%FS)
100< FS 1000
0.0k 999.9k
1000k 9999k
0.1k
1k
Vmeas = voltage at which power is measured; Imeas = measured current