A pseudo power supply circuit network that can measure from single-phase to three-phase three-wire systems according to the number of phases of the test device!
The "TNW-341F, 342F, 343F" is a pseudo power supply circuit network used to measure the interference voltage leaking from the power supply lines in the frequency range of 150 kHz to 30 MHz. It can measure from single-phase to three-phase three-wire systems depending on the number of conductors of the device under test. By registering the correction factor of this device in our interference wave intensity measuring instruments (TNM-2401 and TNM-2402), automatic addition can be performed with key operations. 【Features】 ■ Compliant with CISPR standards ■ Measurement line switching can be done using a remote switch in addition to the main unit's switch ■ Automatic addition is possible with key operations by registering the correction factor of this device in our interference wave intensity measuring instruments (TNM-2401 and TNM-2402) ■ Direct reading measurement of interference voltage is possible *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■Frequency Range: 150kHz to 30MHz ■Applicable Standards: CISPR11/13/14/15/16/22, ANSIC63.4-192, FCC15, VCCI, Electrical Appliance and Material Safety Law ■Number of Measurement Circuit Phases: Single-phase, Three-phase 3-wire ■Dimensions and Weight ・TNW-341F: 600 (W) × 350 (H) × 500 (D) mm, approximately 38kg ・TNW-342F: 700 (W) × 600 (H) × 700 (D) mm, approximately 160kg ・TNW-343F: 700 (W) × 600 (H) × 700 (D) mm, approximately 180kg *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■Measurement of interference voltage leaking from the power supply line due to interference sources *For more details, please refer to the PDF document or feel free to contact us.
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Our company is engaged in the manufacturing and sales of electronic measuring instruments, as well as repairs. Since September 2014, we have been manufacturing and selling EMC-related products, and we handle products equivalent to those of "Kyoryu Electronic Industry Co., Ltd." which are in high demand from our customers. Additionally, we also provide calibration services for electronic measuring instruments manufactured by Kyoryu Electronic Industry Co., Ltd. and other companies. Please feel free to contact us if you have any requests.