Komisheni yedu ndeyekushandira vashandisi nevatengi vedu nemhando yepamusoro yakanaka uye nehukasha inotakurika zvinhu zvedhijitari zveFactory inotengeswa zvakanyanya China Single/ Multe Stage 24V Wall Mounting Room Thermostat yeHeat Pump System, Kurarama nemhando yakanaka, kuvandudzwa nekiredhiti mamakisi ndiko kutsvaga kwedu kusingaperi. , Tinonzwa zvakasimba kuti munguva pfupi mushure mekutarisa kwako tichava shamwari dzenguva refu.
Basa redu nderekushandira vashandisi nevatengi vedu nemhando yepamusoro yakanaka uye nehukasha inotakurika yedhijitari zvinhuChina Thermostat yePombi Yekupisa,Digital Thermostat , Tine timu yakanakisa inopa masevhisi ane ruzivo, mhinduro yekukurumidza, kuendesa panguva, mhando yakanaka uye mutengo wakanakisa kune vatengi vedu. Kugutsikana uye kiredhiti yakanaka kune wese mutengi ndiyo yedu yekutanga. Tave takatarisira nemoyo wese kushanda pamwe nevatengi pasi rese. Tinotenda kuti tinogona kugutsikana newe. Isu tinotambirawo noushamwari vatengi kushanyira kambani yedu uye kutenga zvigadzirwa zvedu.
Outline
FN7-24 (DR) yemukati HV load break switch inoshanda kumagetsi system ane 24kV rated voltage uye matatu-phase AC 50/60Hz, yekubatanidza uye kutyora mutoro wazvino uye pfupi wedunhu ikozvino.
Shandisa Mamiriro
A. Altitude: ≤1000m.
B. Ambient tembiricha: -25℃~+40℃.
C. Hunyoro hunyoro: avhareji yemazuva ese ≤95%, avhareji yemwedzi ≤90%.
D. Hapana kudengenyeka kwakakomba kazhinji.
Main Parameters
| AIHWA. | Items | Unit | Value |
| 1 | rated voltage | kV | makumi maviri nemana |
| 2 | rated frequency | Hz | 50 |
| 3 | rated current | A | 400, 630, 1250 |
| 4 | rated active load breaking current | A | 400, 630, 1250 |
| 5 | Rated yakavharwa loop breaking current | A | 400, 630, 1250 |
| 6 | 5% yakatemerwa kushanda mutoro kutyora ikozvino | A | 20, 31.5, 62.5 |
| 7 | rated tambo yekuchaja breaking current | A | 10 |
| 8 | 1min simba frequency inomira voltage: chikamu-ku-chikamu, chikamu kune pasi / kutsemuka | kV | 50/60 |
| 9 | Mheni inosimudzira inomira voltage: phase-to-phase, phase to earth/ disconnecting fracture | kV | 125/145 |
| 10 | yakatarwa nguva pfupi kutsungirira ikozvino (thermal kugadzikana) | kA | 16, 20, 25 |
| 11 | yakatarwa nguva pfupi yedunhu | s | 1 |
| 12 | rated peak inomira ikozvino | kA | 40, 50, 63 |
| 13 | rated short circuit kugadzira ikozvino | kA | 40, 50, 63 |
| 14 | mechanical life | nguva | 2000 |
Kudhirowa Kwese
FN7-24D
FN7-24R
Komisheni yedu ndeyekushandira vashandisi nevatengi vedu nemhando yepamusoro yakanaka uye nehukasha inotakurika zvinhu zvedhijitari zveFactory inotengeswa zvakanyanya China Single/ Multe Stage 24V Wall Mounting Room Thermostat yeHeat Pump System, Kurarama nemhando yakanaka, kuvandudzwa nekiredhiti mamakisi ndiko kutsvaga kwedu kusingaperi. , Tinonzwa zvakasimba kuti munguva pfupi mushure mekutarisa kwako tichava shamwari dzenguva refu.
Fekitari inotengeswa zvakanyanyaChina Thermostat yePombi Yekupisa,Digital Thermostat , Tine timu yakanakisa inopa masevhisi ane ruzivo, mhinduro yekukurumidza, kuendesa panguva, mhando yakanaka uye mutengo wakanakisa kune vatengi vedu. Kugutsikana uye kiredhiti yakanaka kune wese mutengi ndiyo yedu yekutanga. Tave takatarisira nemoyo wese kushanda pamwe nevatengi pasi rese. Tinotenda kuti tinogona kugutsikana newe. Isu tinotambirawo noushamwari vatengi kushanyira kambani yedu uye kutenga zvigadzirwa zvedu.
