Punga hiko kiriata AC ritenga-hoahoa
AKMJ-S raupapa
I roto i te tātari putanga o te tuku hiko DC, ko te mahi a te puritanga ko te pupuri i te uara DC tonu ma te tango i nga ripple mana ka taea.Ko nga kaitahuri AC-DC katoa, ahakoa he taputapu raina, he momo huānga whakawhiti ranei ki a raatau, me whai tikanga ki te tango i te mana rereke i te taha AC me te whakaputa i te mana tonu ki te taha DC.
I te nuinga o te waa, ka whakamahia he punga tātari nui ki te tango me te penapena i te kaha ina teitei ake te mana AC i nga mea e hiahiatia ana e te kawenga DC, me te tuku i te kaha ki te kawenga ina he iti iho te hiko AC i nga mea e hiahiatia ana.
Raraunga hangarau
| Te awhe pāmahana whakahaere | Max.Pamahana whakahaere., Runga, teitei: + 85℃ Te pāmahana kāwai o runga: +55℃ Te pāmahana kāwai raro: -40 ℃ | |
| awhe kaha | 3×40μF～3×500μF | |
| Un/ Rated ngaohiko Un | 400V.AC/50Hz～1140V.DC/50Hz | |
| Cap.tol | ±5%(J) | |
| Tuturu ngaohiko | Vt-t | 2.15Un /10S |
| Vt-c | 1000+2×Un V.AC 60S(min3000V.AC) | |
| Runga Ngaohiko | 1.1Un(30% o runga-uta-roa.) | |
| 1.15Un(30min/ra) | ||
| 1.2Un(5min/ra) | ||
| 1.3Un(1min/ra) | ||
| 1.5Un(100ms ia wa,1000wa i te wa e ora ana) | ||
| Tauwehe tohanga | tgδ≤0.002 f=100Hz | |
| tgδ0≤0.0002 | ||
| ESL | ＜100 nH | |
| Te mura o te mura | UL94V-0 | |
| Aitutenga teitei | 2000m | |
| Mena kei runga ake te 2000m ki raro iho i te 5000m te teitei, he mea tika kia whakaarohia te whakamahinga o te moni whakaheke. (mo ia pikinga o te 1000m, ka whakahekehia te ngaohiko me te ia ma te 10%) | ||
| Te roanga o te oranga | 100000h(Un; Θhotspot≤55°C) | |
| Paerewa tohutoro | IEC 61071 ;IEC 60831; | |
Āhuahira
1. kete whakarewa, Hiri ki te kapia;
2. Arataki nati parahi / tīwiri, whakaurunga ngawari;
3. Te kaha nui, te kaha nui;
4. Te ātete ki te ngaohiko teitei, me te whakaora whaiaro;
5. Narere ripple teitei, teitei dv / dt tu kaha.
Taupānga
- Ahumahi Aunoa
Ka whakamahia ki nga momo mana whakahaere aunoa penei i te kaitahuri auau me te punaha servo etc.;Ko CRE te kaiwhakarato o te ao mo nga umanga rongonui penei i a Siemens, Fuji Electric, LS etc.
- Tuku Hiko
Ka whakamahia ki te UPS, te whakawhiti i te mana hiko, te whakawhiti hiko hiko, te whakawhiti hiko korero, te miihini miihini miihini, te mana motuhake, te rama me etahi atu mara;Ko matou te kaiwhakarato kua tohua mo nga umanga rongonui penei i te raarangi whenua, TBEA, Pansonic, Huawei etc.
- Taputapu Hiki
Mo nga momo ararewa katoa, nga miihini tauranga me nga momo momo taputapu hiki;Ko te kaiwhakarato pai mo nga umanga rongonui penei i a Mitsubishi)
- Te kawe waka
Mo nga waka tereina, nga waka hiko hou me etahi atu. Ko CRE te kaiwhakarato kua whakaritea mo CRRC, BJEV, JEE etc
- Pungao Hou
Ka whakamahia nuitia i roto i nga punaha whakahaere hiko hou, penei i te hiko o te ra, te hau hau, te waiariki me etahi atu;Ko CRE te kaiwhakarato kua tohua mo te TBEA, State grid etc.
- Te rongoanga taputapu
defibrillator, Pūtirotiro X-Ray, Pūtau proliferator
Ripanga Whakatakotoranga
| Ngaohiko | Un 400V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | taumaha (Kg) | |
| 3× | 200 | 225 | 120 | 170 | 50 | 10.0 | 3×70 | 3×0.95 | 1.1 | 7 |
| 3× | 300 | 225 | 120 | 235 | 40 | 12.0 | 3×90 | 3×0.85 | 0.8 | 9 |
| 3× | 400 | 295 | 120 | 235 | 35 | 14.0 | 3×120 | 3×0.80 | 0.7 | 12 |
| 3× | 500 | 365 | 120 | 235 | 30 | 15.0 | 3×160 | 3×0.78 | 0.6 | 15 |
| Ngaohiko | Un 500V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | taumaha (Kg) | |
| 3× | 120 | 225 | 120 | 170 | 60 | 7.2 | 3×50 | 3×1.2 | 1.1 | 7 |
| 3× | 180 | 225 | 120 | 235 | 50 | 9.0 | 3×70 | 3×1.05 | 0.8 | 9 |
| 3× | 240 | 295 | 120 | 235 | 45 | 10.8 | 3×100 | 3×1.0 | 0.7 | 12 |
| 3× | 300 | 365 | 120 | 235 | 40 | 12.0 | 3×120 | 3×0.9 | 0.6 | 15 |
| Ngaohiko | Un 690V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | taumaha (Kg) | |
| 3× | 50 | 225 | 120 | 170 | 100 | 5.0 | 3×50 | 3×2.3 | 1.1 | 7 |
| 3× | 75 | 225 | 120 | 235 | 90 | 6.8 | 3×70 | 3×2.1 | 0.8 | 9 |
| 3× | 100 | 295 | 120 | 235 | 80 | 8.0 | 3×100 | 3×1.6 | 0.7 | 12 |
| 3× | 125 | 365 | 120 | 235 | 80 | 10.0 | 3×120 | 3×1.3 | 0.6 | 15 |
| Ngaohiko | Un 1140V.AC 50Hz | |||||||||
| Cn (μF) | W (mm) | T (mm) | H (mm) | dv/dt (V/μS) | Ip (KA) | Irms (A) 50℃ | ESR 1KHz (mΩ) | Rth (K/W) | taumaha (Kg) | |
| 3× | 42 | 340 | 175 | 200 | 120 | 5.0 | 3×80 | 3×3.3 | 0.6 | 17.3 |
| 3× | 60 | 420 | 175 | 250 | 100 | 6.0 | 3×100 | 3×2.8 | 0.5 | 26 |
