INTRODUCTION
Hasegawa
Electric Co., Ltd. was founded in 1925 and has been since engaged in
development and production of safety equipment of electrical works such
as Grounding Devices, Voltage Detectors and Phase Testers. We are pround of
being a top maker in Japan of Voltage Detectors from ultra high voltage to
low voltage and that our Grounding Devices of AC/DC are used in various scenes
and appreciated by the users. Our products shall be kept improved to meet
the market requirements: smaller with high efficiency and more stable in
output performance by the circuit integration.
