The SP-30 voltage tester is designed to work with voltage signaling devices or blocking relays (SN-30, PB-30), controlling the presence of voltage in MV switchgears. The tester verifies the presence of voltage at banana outputs in signaling devices and blocking relays. The red diode informs about the presence of voltage.
The sampler can also be used to verify the phase’s compatibility in between adjacent switchgears equipped with SN-30 or PB-30. The red diode informs about the lack of phase compatibility.
|Operating range:||< 400 VAC|
|The length of wires:||2 x 60 cm (inna po uzgodnieniu z producentem)|
|Level of protection:||IP40|
|Working temperature:||-20 ÷ +50 °C|
|Zakres pracy:||400 V|
|Długość przewodów:||standardowa 60 cm|