Shunt.bloxx
Shunt.bloxx is a high precise passive shunt module for measure PV strings in combination with the Gantner Q.bloxx A127 series
Key Features
Shunt.bloxx
- variants with 1-8 channels
- variable resitance range 0,1- 0,001 Ohm
- tolerance 0.1%
- temperature coefficient (20-60 °C) ppm/K <30
- Applicable temperature range °C -55 to +140
- Power rating 3 W max 10W with heatsink
- Thermal resistance to ambient (Rth) K/W <15
- Thermal resistance to aluminium substrat (Rthi) K/W <3
- Dielectric withstanding voltage V AC/DC 500
- Inductance nH <10
Q.bloxx A127
- Analog measuring module
- 2 galvanic isolated inputs for voltage ±40 V, ±120 V, ±400 V, ±1200 V
- 2 current via shunt or Hall-sensor ±80 mV, ±240 mV, ±800 mV, ±2400 mV
- measuring rate100 kHz each channel
- isolation voltage 1200 VDC
- spring terminals
- max. permitted voltage to earth (PE) 1000 V CAT II, 600 V CAT III
Get in touch and let's start together
We are happy to advise you on your project and to help you to solve your challenges. We look forward to your inquiry.
Start inquiry now