All Measure Technology Pte Ltd.

Calmet C300B Three Phase Power Calibrator and Tester of Power Engineering Devices

New generation of Three-Phase Power Calibrator with many easy to use functions for automatic calibrating and testing all type of measuring instruments and power engineering devices.

C300B is our newest calibrator series. We base on the newest technology and 25 years of experience in developing and manufacturing.

Our competence can give you only the best:

• High performance: 3x560V, 3x120A (1x360A), class up to 0.02%

• Huge output power and low weight: only 27kg (59lbs) in portable case

• Advanced functions but easy to used

• Manual operations and fully automatic procedures for calibrating and testing

• Professional service and support (it doesn’t matter if you have a complex or trivial issue)

• Low price in comparison to the best performance

Wide range and high accuracy of outputs:

• 3-phase voltages: 0.5000-560.00V

• 3-phase currents: 1.000mA-120.000A, possible to bridged to 1-phase up to 360A

• phase shift and angles between voltages: 0.00-360.00 degrees

• output frequency: 40.000-500.000Hz or synchronization to power net frequency

• impulse output: up to 200kHz to easy compare C300B to reference standard

• binary outputs: 2 outputs for triggering external devices

Wide range and high accuracy of inputs:

• impulse inputs: 2 inputs up to 200kHz for energy meters testing

• start/stop inputs: 3 timer inputs for protective relays testing

• AC inputs: 4 inputs 10.0000V, 16.0000mA, 200.000mA and 6.0000A for measurement transformers and current clamp testing

• DC inputs: 2 inputs ±14.0000V and ±24.0000mA for transducers testing

Advanced functions:

• automatic error calculation of calibrated or tested devices

• programming up to 64th voltage and current harmonics with magnitude and phase

• setting interharmonics and shapes like phase fired, triangle and burst

• power quality programming like dips, interruptions, swells, shocks, flicker, fluctuations and ramp signals