Publish Time: 2023-11-07 Origin: Site
TD4550 is an intelligent and highly integrated test system for calibrating electrical apparatus. It is built-in 3PH standard source. It can complete intrinsic error test, constant test, standard deviation test, starting current test, test of no-load of electric energy meter.
TD4550 Portable Tester for Three-phase Energy Meter | Accuracy | class 0.02, 0.05, 0.1 |
3PH ACV output | 6 V～456 V | |
3PH ACI output | 2 mA ~ 110 A | |
Multiple output mode | Touch screen output Console output | |
U-I phase | 0°～360°, accuracy 0.01° | |
Harmonic output | 2nd~21st (optional) | |
Test software | Optional | |
Application | • Calibrate three-phase voltage/current source • Calibrate three-phase power meter • Calibrate frequency meter • Calibrate phase meter, power factor meter • Calibrate electrical energy meter • AC voltage/current meter influence quantity test (optional) |
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