Phase comparator: 3-phase socket tester ST-16B

Features and information
Fully automatic test run
For three phase current.
Description:
Is your AC socket properly connected - better safe than sorry! Improperly connected sockets can cause considerable damage to connected devices.
Equipment:
Phase test (available/inverted)
Direction of rotating field
neutral conductor/phase test
Technical data:
CEE-16A plug
Voltage range: 380 - 415 V/AC.
LED display
Phase detection: Yes
Equipment grounding conductor: Yes.
Power input: - 20 mA
Overvoltage category CAT III 415 V
Dimensions: (L x W x H) 115 x 68 x 40 mm
Weight: 330 g