国产日韩亚洲欧美,婷婷中文在线,国产专区av,久久久久国产成人精品亚洲午夜,91精品国产综合久久男男,中国少妇av,亚洲国产精品国自产拍av绿帽子

>> a(chn)Ʒչʾ >>A(y)M(fi)Ӌϵ >> kVA(y)M(fi)쌣ø߉ؓ(f)_P(gun)FZW19-12W2
详细内容

kVA(y)M(fi)쌣ø߉ؓ(f)_P(gun)FZW19-12W2

kVA(y)M(fi)쌣߉ؓ(f)_P(gun)FZW19-12W2  

ժҪa(chn)ƷѰb˸߉Ӌ_P(gun)ƌF(xin)A(y)M(fi)ӋĈһӋ_(d)A(y)M(fi)ӋܵҪ 

һ

a(chn)ƷҪ~l50Hz10kVϵy(tng)֧Ñ?jn)?f)_P(gun)ʹҿԺÑF(xin)ӋʹÁ팍F(xin)A(y)M(fi)ؓ(f)صȹܡ

a(chn)ƷҪc

2.1 Y(ji)(gu)

ﱾa(chn)Ʒ߉_P(gun)ԴPTMɡ(ni)A(y)A(y)M(fi)ؓ(f)ؽKλü_P(gun)·нY(ji)(gu)ʹ÷c

ﱾa(chn)ƷpY(ji)(gu)obY(ji)(gu)O(sh)Ӌʩ

2.2 Ҫc

2.2.1_P(gun)

_P(gun)ʽ늄әC(j)(gu)C(j)е]iY(ji)(gu)Σ_ٶȿɿԸߣʹÉLweСpڰb

bԎ220VԴͬrʨQ20WԄӻO(sh)Դ늣(dng)A(y)M(fi)Ӌl(f)ֺl̖rԄӲ_P(gun)ҲԺԄӻO(sh)䌍F(xin)h(yun)mѰb˸߉ӋM(jn)A(y)M(fi)ؓ(f)ظĈ

_P(gun)һ׹ܾùz(f)Ͻ^늱Ⱦ31mm/kV۷x؅^(q)ʹ

4.2.2A(y)M(fi)ؓ(f)صȹ

ٮa(chn)Ʒɸ߉_P(gun)Դ늉Mɣ(ni)b_P(gun)·нY(ji)(gu)Ρʹ÷c

ڿԺҹ˾GPRSGSMA(y)M(fi)ƽKˣҲc˾Kƥ䣩F(xin)A(y)M(fi)ؓ(f)عܡ(dng)늿͑ʣ~_(d)A(y)M(fi)늱O(sh)A(y)A(y)~rA(y)M(fi)Ӌ܉•󾯁Ñُ

ُIˢԄӺl늣

4.2.3

ٿĿƲ^늄ӿƙC(j)(gu)^o(h)·ģKMӋֆΪһ҃(ni)bA(y)늱ؓ(f)ؽKλнY(ji)(gu)ʹ÷c

ڿO(sh)_P(gun)ָֺʾָʾ

 


seo seo