hat
HZNQ-1101 nwaj ak vide pwen aparèy Egzamen estanda GB / T3535, GB / T510; Mezire seri: Tanperati chanm ~ -45 ℃; Precision: ± 0.1...
eng
HZJB-I relay protection tester 3 phase 0.5 grade 1.AC current output: Accuracy 0.5 Grade Phase current output(effective value) 0~40A 3...