CC11 – Single phase AC current source
Current source (phantom load) type
Calmet CC11 together with electricity meter
tester (type TE30, Caltest, Calport and other) is
dedicated to test all types of single and three
phase electricity meters. Function of load
current change enables to test electricity meters
on site independent from actual load. Current
source can be also used to test devices such as:
ammeters, RCD leakage circuit breakers,
current transformers, clamps and clamp meters
using additional coils.
The CC11 is single phase AC current source
in range up to 5A accuracy class 0.2 with signal
frequency equal to 50/60Hz like the supply
voltage frequency and with phase shift 0 or
180 relative to the supply voltage.
The CC11 enables:
• rough and fine increasing and decreasing of
current without necessity to disconnect
tested meter and end user from circuit,
• digital measurement of current injected in
current circuit of meter,
• rough and fine setting and measurement of
current in current circuit of tested devices
such as: ammeters, current transformers
and other.
TS33 Three-phase Fully Automatic Test System with Reference Standard and Integrated Current and Voltage Source uses large 7 inch LCD display with touch panel for setting and presenting measurements. TS33 is able to save measurement data on SD card, save a BMP screen capture and print measurement report directly to Bluetooth printer. Analyzer can be also connected by USB, Bluetooth or LAN with PC computer or Tablet and setting by TS PC-Soft.
TS33 is an universal device and can be used as a:
- Three-Phase Power Network Analyzer (Basic function)
- Energy Meter Tester (Basic function)
- Power Calibrator (Basic function)
- Instrument Transformer Tester (TT function)
Data Sheet 