... load loss, etc.l For load test, our instrument itself, it can test 1000KVA transformer at full current ... no-load test of three phase transformer, the instrument can judge its connections is right or not automatically ... Level: less that 2500ml Size & Weight ² Size for instrument: 400×300×220mm ² Weight:12Kg, test leads excluded.Acknowledgement ... TLMS 1 set Model TLMS Transformer Loss Measuring Test Sets