Nunotani Keiki Pa-spa Electric Propeller Shaft Revolution Indication Control Box

Nunotani Keiki Pa-spa Electric Propeller Shaft Revolution Indication Control Box
Nunotani Keiki Seisakusho Co., Ltd.
Electric Propeller Shaft
Revolution Indicator
(Contactless Propeller Shaft Revolution Indicator)
Control Box
Type: Pa-spa
Voltage: 10v
No.: Nc 2049-2
Power: Ac100v 50/60hz 1ø
Current: 60 Ma
K 118
Fly Wheel: Nt=64
Full Scale: 120 Rpm/10v
Fixed: 93.6 Rpm (100 Hz)/ 7.8v
Japan
Weight : 1.620 Kg
Ref No : 95102