Ŀ Դ }ͣ
}ĿijW(xu)УƼСMO(sh)Ӌһ_ӳӡHljyxQwY(ji)(gu)ԭDʾPٻƬ̶ڰбPpSpһɻбPвwrPλR϶֪R0=10Rֵ50Դ늉6V׃
1Dе푪(yng)ԓʲô늱b?
2_P(gun)S]ϣQwĕrͨ1minRĵǶ?
3Qw_ֵr·еǶ?
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Ŀ Դ }ͣ
}Ŀо(do)wcЩP(gun)ČУСˈDʾ·]_P(gun)APӕrzB·L׃L^쵽ʾ(sh)׃С׃Сڵó(do)wcLP(gun)ϵͬr߀óݵСQĽY(ji)Փ
1JСP(gun)ڟݵСQĽY(ji)Փ ģ
2СL16V 3WL26V 2WăɂСݼ6VԴģO(sh)ӋCСĽY(ji)ՓǷ_ՈE
ɂСݴ(lin)ӵ6V·tͨ^ɟ L2 ɶ˵늉^^쵽 ^
ɂСݲ(lin)ӵ6V·tɟɶ˵늉 ͨ^ L1 ^^쵽 ^
3όԵóݵ Q
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Ŀ Դ }ͣ
}ĿСͬľƾքeoúͺˮӟᣨDף̽ˮú͵
1Ҫõƽ@һyߣĿ_____
2ӟ10minˮյğ_____ڡСڡڡúյğ
3(j)(sh)(j)Сˮú͵ĜضSӟrg׃ĈDDңɈD֪ˮķc_____ú͵ıȟ_____J/kg[ˮıȟݞ4.2103J/kg]
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Ŀ Դ }ͣ
}ĿijСMxˈDйԴˮˮD(zhun)ĹΣ̶ȣģ̽Ŀ՚ˮЕrҎ(gu)
1ʹÿD(zhun)ĹǞ^⾀⾀Ƿ
2Ŀ՚ˮУcOc׃?ni)x̶ȱPό(yng)Y(ji)ڈD1122䡭44քeʾ⾀͌(yng)⾀λãɴ˿ɵóĿ՚бˮЕrSǵ xСĿ՚ⴹֱˮЕrǵ ȣ
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Ŀ Դ }ͣ
}ĿDʾL1L2UID(j)D֪
A. ͨ^L20.2 ArL2ɶ˵늉100 V
B. 늉160 Vrͨ^L1^
C. 늉160 VrL1^
D. уɟ(lin)220 V·L1^
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Ŀ Դ }ͣ
}Ŀһ_ˮC±·Dʾǜؿ_P(gun)ԄӿˮCļӟؠB(ti)
ˮC | |
ˮˮ | 2 kg |
~ | 220 V |
ӟṦ | 1000 W |
ع | 44 W |
12kgˮ20ӟᵽ100ˮյğǶ[J/kg]
2ˮCӟra(chn)ğȫˮ2kgˮ20ӟᵽ100ҪLrg
3R2ֵǶ
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