Thiết bị đo điện áp SPB500L Tietzsch
Mã sản phẩm:
SPB500L
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The Prüfball Digital is a maintenance-free voltage and continuity tester for use in the fields of industry and energy supply. Due to its solid rubber case, the Prüfball is indestructible, safe and durable.
Thông tin sản phẩm
Frequency range:
DC / 15 – 2000 Hz
Power supply:
without battery, maintenance-free
Phase, phase sequence tester:
Yes
Continuity tester:
Yes
Protection category:
IP 65