Zowonetsa Zamalonda
Zambiri Zamalonda
Tsitsani Data
Zogwirizana nazo
Lumikizanani Nafe
Mtundu | Yesani panopa | Nthawi yoyenda | Chotsatira choyembekezeredwa | Mtundu | Yesani panopa | Nthawi yoyenda | Chotsatira choyembekezeredwa |
B,C,D | 1.13 ku | t≤1h(In≤63A) | Osapunthwa | B | 3 inu | t≤0.1s | Osapunthwa |
1.13 ku | t≤2h(Mu>63A) | C | 5 inu | t≤0.1s | |||
B,C,D | 1.45 ku | t<1h(Mu≤63A) | Kuyenda | D | 10 inu | t≤0.1s | |
1.45 ku | t<2h(Mu>63A) | B | 5 inu | t<0.1s | Kuyenda | ||
B,C,D | 2.55 ku | 1s | Kuyenda | C | 10 inu | t<0.1s | |
2.55 ku | 1s32A) | D | 20 inu | t<0.1s |
1. Chitetezo kuzinthu zambiri komanso mafunde afupiafupi
2. Chitetezo ku zotsatira za sinusoidal alternating earth fault currents
3. Kutetezedwa kwa anthu omwe amalumikizana ndi anthu ena komanso chitetezo chowonjezera pakulumikizana mwachindunji.
4. Chitetezo ku ngozi ya moto chifukwa cha zolakwika zotchinga
5. Amagwiritsidwa ntchito m'nyumba zogona
6. Malingana ndi mtundu wa kumasulidwa pompopompo wogawidwa motere: mtundu B(3-5)ln, mtundu C(5-10)ln,mtundu D(10-20)ln
Mtundu | Standard | IEC/EN 61009-1 | |
Mphamvu zamagetsi | Mitengo | P | 1P+N |
Mtundu (mawonekedwe a mafunde a dziko lapansi akutuluka) | AC | ||
Thermomagnetic kumasulidwa khalidwe | B, C, D | ||
Adavoteledwa panopa | A | 6, 10, 16, 20, 25, 32, 40, 50, 63 | |
Adavotera Ue | V | 230 | |
Adavotera sensitivity lΔn | A | 0.03, 0.05, 0.1 | |
Adavotera kupanga zotsalira ndi | A | 500(Mu≤40A) 630(Mu>40A) | |
kuswa mphamvu lΔm | |||
Adavotera mphamvu yafupi-circuit lcn | A | 4500 | |
Nthawi yopuma pansi pa lΔn | s | ≤0.1 | |
Adavoteledwa pafupipafupi | Hz | 50/60 | |
Impso idavotera (1.2/50) Uimp | V | 4000 | |
Dielectric test voltage pa ind.Freq.kwa 1min | kV | 2 | |
Insulation voltage Ui | V | 500 | |
Digiri ya kuipitsa | 2 | ||
Mawonekedwe amakina | Moyo wamagetsi | t | 4000 |
Moyo wamakina | t | 10000 | |
Chizindikiro cha malo olumikizana nawo | Inde | ||
Digiri ya chitetezo | IP20 | ||
Kutentha kozungulira (ndi pafupifupi tsiku lililonse ≤35 ℃) | ℃ | -5~+40 | |
Kutentha kosungirako | ℃ | -25 ~ + 70 | |
Kuyika | Mtundu wolumikizira terminal | Busbar yamtundu wa chingwe/pini | |
Kukula kokwerera pamwamba/pansi kwa chingwe | mm² | 25 | |
AWG | 3 Tsiku la 18 | ||
Kukula kokwerera pamwamba/pansi kwa busbar | mm² | 25 | |
AWG | 3 Tsiku la 18 | ||
Kulimbitsa torque | N*m | 2 | |
Mu-Ibs | 18 | ||
Kukwera | Pa njanji ya DIN EN60715(35mm) pogwiritsa ntchito chipangizo chofulumira | ||
Kulumikizana | Kuchokera pamwamba |