RELAYS Panasonic

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Panasonic is part of a large worldwide groupselling relays and associated switching products under different brand names in different territories.The conditions of use in some territories may differ from those customary in Europe. In particular there are often major differences in regard to national and international specifications, such as UL, CSA, VDE, SEV, EVE, SEMKO, etc. Thus, when considering contact loads as stated in this catalogue (e.g. 10 A, 30 VDC for the SP relay) its hould be understood that these values are not necessarily an absolute maximum but tested ratings. Mostly the stated value has been tested for a certain life expectancy as stated by the manufacturer or the respective test house. Thus, under different conditions, the stated “maximum” may, in practice, be safely exceeded.

Vydal: Panasonic Electric Works Czech s.r.o. Autor: Panasonic

Strana 767 z 1090

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< > B ) T ) < > B m T m 3. the switch dropped, should not used again. 6. (Please refer ‘Description usage') However when abnormalities such fuse disconnection etc. 11.) and should not be installed near heat source. 6 s T w t . Attachment environment < > • t • d d . from the switch for the prevention electric shock. 13. 12. fuse) around the switch. Otherwise the performance cannot guaranteed. It becomes cause the accident. Usage, transport and storage conditions 1 F 2 ) 3 a T e r . the switch used exceeding the contact rating or cycle lifetime, this may result the risk overheating. occurred, even the display window does not become RED, please check the OFF state the contact with tester etc. The switch indicates ‘RED' the display window contact welding occur. the several switches are mounted closely heat- generation object close the switch, take care check the abnormal temperature-rise and the insulation distance between the terminals outside the switch. Please abide by the connection polarity described this catalog. Contact welding may occur current switched by contact turning current that exceeds the specifications continuously applied when the power is ON. 10. ds 61213 0004 151112D 565 Automotive . There possibility performance change due to transfer effect through terminal from connected components and radiation heat (e. Please note the polarity the terminal.(AEVD) NOTES 1. Moreover, please consider safety measures that high voltage part work cannot performed, not a high voltage circuit OFF state with system structure, when operating high voltage part work. ( d s ) Humidity, %RH '(Avoid freezing /When used at 'temperatures flower than '0°C 32°F) -40 -40 0 +32 80 +176 Temperature, °F 4 n C n t y c h i . this not done, the electrical life will decrease and cut-off failure may occur. When the short-circuit current large, there is possibility that the switch will destroyed the time the power supply intercepted with the fuse. 9. The switch contacts are encapsulated type filled with gas. 8.g. 5. 7. Take care avoid cross connections they may cause malfunctions overheating. The switch should not installed near strong magnetic fields (transformers, magnets, etc. 16. The performance cannot satisfied when reversely connected. 5 g C n t s s . Please consider safety measures such detection of ON/OFF state high voltage circuit, earth fault detection, and temperature detection system for high voltage circuit. Please not remove the assembly screw the switch. and sure wear protective equipment before operating. Moreover, order prevent from removing the assembly screw easily, please attach the assembly screw showing its backside. The screws for fixing switch-body and for additional terminal should tightened with specified torque. Please consider the layout which avoids conductive liquid solvent such water etc. 4. 2. 14. 15. the switch used for inductive load load) such that L/R 1ms, add surge protection parallel with the inductive load. Therefore, please confirm enough with the system. Therefore, care must exercised when the switch be used stored high ambient temperature. 17