1.4
1.4-02
BREAKER
ୟഗ
֡ፕ
ၭ႐ǖඓԍୟഗഄڦ๑ᆩݔྷփגࡗኸۨܮۨኵă
ٗ؏ዐൽୟഗ้Lj൩๑ᆩ༬՚ኸۨڦୟഗӭሏ
כDŽDžă
2/5/2!ዷڑࣟئీ
ጀᅪǖ2! ߲ئీთ࣍ᅜྺ! P.D.PDŽljԿࢇlj
Dž֡ፕ༵ࠃፁࠕڦీଉă
ࠓৈీሞยԢҾጎሞೝ௬ժࠦۨሞڹևยԢҾጎ
ሞؽ௬ժࠦۨሞڹևԝ௬้ኟሏႜăDŽ๑ᆩҾጎ
Dž
ยԢئీDŽۯDž
..!ቛդDŽڼ!2.5!ᄻฉڦ!2/1CDž
..!ၠူገۯӀუդă
..! ๑դݓ࣮ᇱ๔࿋ዃăᅜൣؤདڟڦำ๖֡ፕ
ᅙྜׯă
..!ዘްฉຎ֡ፕײႾ!21!ْLj๑ڑࣟྜඇئీăُ้၂๖
ഗጒༀྺ!SFEDŽࢤDžǖႁጎዃยԈઔݞኹࡗ܈ჽቛ
ࢅ֡ፕᇵฅڦٯแă
ยԢئీDŽۉۯDž
ڦڑࣟئీࠓDŽۉDžሞྜׯԿࢇ֡ፕࢫথጲ
ۯྺڑࣟئీă֡ፕሀႴ!3!௱ዓ
2/5/3!֡ፕຩႾ
CAUTION: Ensure circuit breaker and its accessories are always
used within their designated raƟngs.
Use the specially designed circuit breaker handling truck
(opƟonal accessory) when removing the circuit breaker from its
casseƩe.
1.4.1 Charging of main springs
NOTICE: 1 charging cycle provides suĸcient energy for an O-C-O
(Open-Close-Open) operaƟon. The mechanism only operates
correctly when the device is mounted on a horizontal plane and
Įxed at the boƩom OR when the device is mounted in a verƟcal
plane and Įxed at the boƩom or rear. (using mounƟng brackets)
Device Charging (manual)
-- Extend handle (Fig.1.0B page 1.4)
-- Rotate or depress handle in a downwards direcƟon.
-- Allow the handle to return to it's original posiƟon. A clearly
audible click indicates that the operaƟon is completed.
-- Repeat the above menƟoned process 10 Ɵmes, thus fully
charging the springs. The status indicator will now be RED: The
mechanism design includes measures that prevent over
extension and operator injury.
Device Charging (electrical)
The opƟonally available spring charging mechanism (motor) will
automaƟcally charge the springs directly aŌer a closing
operaƟon. This takes approximately 2 seconds.
1.4.2 Sequence of operaƟon
1.20ǖئీࠓ֡ፕຩႾ
ON/OFFDŽࢇ/ݴDžኸ๖ഗ ዷୟഗةۅ ئీڑࣟኸ๖ഗ ئీڑࣟጒༀ ഄْඹႹڦ֡ፕࠀీ
OFFDŽݴቄDž ࿄ئీ ࿄ئీ Կࢇڑࣟᅜئీ
OFFDŽݴቄDž ᅙئీ ྜඇئీ ةۅᅜԿࢇ
ONDŽࢇቄDž Կࢇ ࿄ئీ ࿄ئీ ةۅᅜԿࢇڑࣟᅜئీ
ONDŽࢇቄDž Կࢇ ᅙئీ ྜඇئీ ةۅᅜ
ONDŽࢇቄDž Կࢇ ኟሞئీ ևݴئీ ྜׯئీ
OFFDŽݴቄDž ኟሞئీ ևݴئీ ྜׯئీ
ON/OFF Indicator Main Breaker Contacts Charging Spring Indicator CondiƟon of Charging Springs Next Permissible OperaƟng FuncƟon
OFF open discharged discharged closing springs may be charged
OFF open charged fully charged contacts may be closed
ON closed discharged discharged contacts may be opened or closing springs may be charged
ON closed charged fully charged contacts may be opened
ON closed charging parƟally charged complete charging
OFF open charging parƟally charged complete charging
NF1:ဣଚگუഘୟഗ