Title:
LOAD TEST DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/192042
Kind Code:
A1
Abstract:
[Problem] A load test device in which wiring switching can be readily carried out. [Solution] Provided are a resistor group having a first resistor to sixth resistor, and an operation part having a rotary switch capable of setting the rotation position of at least first to fourth rotation positions. One terminal of the first resistor, one terminal of the second resistor, and one terminal of the third resistor are connected together; the other terminal of the first resistor and one terminal of the fourth resistor are connected in a state which allows switching between series and parallel; the other terminal of the second resistor and one terminal of the fifth resistor are connected in a state which allows switching between series and parallel; the other terminal of the third resistor and one terminal of the sixth resistor are connected in a state which allows switching between series and parallel; a first DC power source is connected to the load test device; and when the rotation position of the rotary switch is set to the third rotation position, the state is such that electric current from the first DC power source is allowed to flow to the first to sixth resistors connected in parallel.
Inventors:
KONDO TOYOSHI (JP)
Application Number:
PCT/JP2013/003429
Publication Date:
December 04, 2014
Filing Date:
May 30, 2013
Export Citation:
Assignee:
TATSUMI CORP (JP)
International Classes:
G01R31/34
Foreign References:
| JPH0174569U | 1989-05-19 | |||
| JPH0634725A | 1994-02-10 |
Attorney, Agent or Firm:
NONAKA, TAKESHI (JP)
Takeshi Nonaka (JP)
Takeshi Nonaka (JP)
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