CURRENT TRANSFORMERS WITH OPEN COREThrough diameter 10 mm / 16 mm / 24 mm / 36 mm Secondary 333 mV
Easy to install and cost-effective. Ideal for retrofits and energy monitoring.
Opening diameter 10 mm for currents up to 50 A / Opening diameter 16 mm for currents up to 100 A.
Opening diameter 24 mm for currents up to 300 A / Opening diameter 36 mm for currents up to 600 A.
Recommended version for installations at greater distances from the measuring device
- Opening diameter: 16mm
- Secondary current 333mV
- For all energy meters with 333mV secondary input.
- Allows for a simple, non-intrusive installation.
- Suitable for retrofit and energy monitoring.
- Opening diameter 10 mm for currents from 80A to 100 A.
Use and selection of the correct current transformer
The choice depends on the type of application you are dealing with: a machine, a retrofit on an existing switchboard, or the need for a solution that can also work well without inspection.
Master Chips has various models of current transformers in stock to combine with your network analyzers or to be connected to the energy meters managed by us.
The choice of current transformer is often underestimated when measuring electricity consumption. This can lead to discomfort during installation by the operator, as well as introducing measurement errors that can affect the energy measurement of our energy meter. Please refer to our catalogue for more technical information about this item.
We recommend the version with 333mV secondary for installations remote from the measuring instrument.
Product features
| BRAND | Pectech |
| Type | KSCT-16-80/333 |
| Opening diameter | 16 mm |
| Primary Current | 80A |
| Secondary Current | 333 mV |
| Overload | 240A |
| Accuracy in the range of 5-120% | =<0.5% |
| VA Class | CL0.5 |
| Secondary connection | 1
mt cable (18AWG) Red(S1) and Black(S2) |
| Standard | IEC60044-1 |
| Nominal Voltage | 660V |
| Insulation Voltage / Insulation class | 2kV / CAT III |
| Nominal Frequency | 50/60 Hz |
| Operating temperature | -20°C...+50°C |
| Housing | Self-extinguishing: Nylon IEC185, V0 |
| Weight | 0.75 kg |
| Designed according to | IEC60044-1 |
Complete type list
Dimensions
Accuracy
ACCURACY CLASSES FOR CURRENT TRANSFORMERS
According to the applicable standards the error limits of the current and the error limits of the phase angle of each transformer must fall within the data in the table:
