Corporate Profile
| Company Name | HIRAI DENKEIKI Co.,Ltd. |
|---|---|
| Representative Directors |
Chairman Fukuzou HIRAI President Takaya HIRAI Executive Director Motoyuki HIRAI Director Goryou MATSUI |
| Established | February 11, 1921 |
| Foundation of Limited Company | February 15, 1952 |
| Capital | 40million yen (authorized capital 80 million yen) |
| Office | Head Office & Work Site ZIP CODE 601-8306 30, Kisshoin-Miyanonishicho, Minami-ku, Kyoto Phone +81-75-312-6006 Facsimile +81-75-313-5800 Tokyo Office ZIP CODE 153-0064 1st floor, Elfu Meguro, 2-17-6, Shimo-meguro, Meguro-ku, Tokyo Phone ： -81-3-3490-7380 Facsimile ： +81-3-3490-7380 |
| Products | Transformer for instrument(dry/mold type) Special transformer Coils for special purposes Resin etc. |
| Banks of Account | Bank of Kyoto, Ltd. Nishi-shichijo Branch Sumitomo Mitsui Banking Corporation Kyoto Branch Kyoto Chuo Shinkin Bank Kadono Branch |
| Number of Employees | Office staff 11members Work site staff 32members Total 43members |
| Site Area | 1,662m2 |
| Site | Head office, warehouse, facilities 681m2 Work site 809m2 Total 1,409m2 |
| Manufacturing Capability | 20,000units/month |
| Main Products |
Varnished dry type transformer, each type (Current Transformer/Voltage Transformer) Epoxy mold transformer, each type Epoxy mold transformer for test/special purposes Epoxy mold transformer for high-voltage pulse/thyristor gate transformer Epoxy mold transformer for high frequency Epoxy mold window-type current transformer (large size) |
Clients
Hitachi, Ltd., TOSHIBA CORPORATION, Mitsubishi Electric Corporation, Fuji Electric Systems Co.,Ltd., Fuji Electric FA Components & Systems Co.,Ltd., YASKAWA Electric Corporation, Japan AE Power Systems Corporation, TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION, Toko Electric.co, Hitachi Electric Systems Co.,Ltd., Hitachi IE Systems Co.,Ltd., NISHISHIBA ELECTRIC CO., LTD., KITASHIBA ELECTRIC CO., LTD. , TOYO ELECTRIC CORPORATION, Voith Fuji Hydro K.K., Aichi Electric Works Co., Ltd., KATSUMATA ELECTRIC WORKS CORPORATION, TERASAKI ELECTRIC CO.,LTD., Nippon Kouatsu Electric Co.,Ltd., EBARA CORPORATION, Japan Electric Meters Inspection Corporation etc.
Main Equipments
| Vacuum Prototype epoxy-molding System/two-component liquid dispenser | 3units |
| Varnish vacuum impregnation equipment/control system | 3units |
| Resin hardening furnace/Constant Temperature Oven | 17units |
| Automatic coil winding machine | 4units |
| automatic binding machine/universal automatic binding machine | 5units |
| Full automatic winding machine(toroidal, large size) | 10units |
| impulse voltage generator/impulse voltage measuring system | 1set |
| Frequency Converter | 1set |
| arbitrary waveform generator | 1set |
| High-frequency power source system | 1set |
| Partial discharge measurement system | 1set |
| Voltage Transformer for | 2units |
| Automatic instrument transformer test set | 1set |
| Test equipment for high and low voltage current transformer and voltage transformer for operation | 3set |
| Measurement machine for phase difference | 8set |
| Standard current transformer, voltage transformer, precise measurement equipment, each type | 151units |