GGD Tsawg Voltage Distribution Switchgear
GGD tsis tshua muaj hluav taws xob faib hluav taws xob hloov pauv yog tsim rau lub zog faib hluav taws xob nrog AC, 50 Hz, 380 V ntsuas qhov hluav taws xob thiab 3150 A ntsuas tam sim no hauv cov chaw tsim hluav taws xob, cov chaw ua haujlwm thiab cov chaw lag luam thiab cov lag luam mining. Nws yog siv los xa tawm, faib thiab tswj hluav taws xob hluav taws xob rau hluav taws xob, ...
Hauj lwm lawm
GGD tsis tshua muaj hluav taws xob faib hluav taws xob hloov pauv yog tsim rau lub zog faib hluav taws xob nrog AC, 50 Hz, 380 V ntsuas qhov hluav taws xob thiab 3150 A ntsuas tam sim no hauv cov chaw tsim hluav taws xob, cov chaw ua haujlwm thiab cov chaw lag luam thiab cov lag luam mining. Nws yog siv los xa, faib thiab tswj cov hluav taws xob hluav taws xob rau hluav taws xob, hluav taws xob thiab cov khoom siv hluav taws xob. Nws muaj qhov zoo ntawm kev muaj peev xwm tawg, dynamic thermal stability, hloov hluav taws xob cov txheej txheem, yooj yim los ua ke, muaj zog applicability, tshwj xeeb qauv thiab qib siab tiv thaiv.
Cov xwm txheej ua haujlwm:
Qhov kub thiab txias: -5℃rau +40 degree, qhov nruab nrab 24-teev kub yog Tsawg dua lossis sib npaug rau +35℃.
Qhov siab: Tsawg dua lossis sib npaug li 2000 m, thov sab hauv.
Ntawm qhov kub siab tshaj +40 degree, qhov txheeb ze av noo yuav tsum tsis pub tshaj 50%. Ntawm qhov kub thiab txias (90% ntawm +20 degree), tso cai rau cov av noo ntau dua. Condensation yuav tshwm sim vim qhov kub hloov pauv.
Inclination: Tsawg dua lossis sib npaug li 5 degree, ntsug installation.
Qhov chaw ua haujlwm yuav tsum tsis txhob muaj kev vibration hnyav, tshuaj lom neeg corrosion, hluav taws kub thiab tawg.
Technical parameters
| Hom | Rated voltage (V) | Rated tam sim no (A) | Rated luv-circuit breaking tam sim no (kA) | Rated luv-lub sij hawm tiv taus tam sim no (1 s) (kA) | Rated ncov tiv taus tam sim no (kA) | |
|---|---|---|---|---|---|---|
| GGD1 | 380 | A | 1000 | 15 | 15 | 30 |
| B | 600 (630) | |||||
| C | 400 | |||||
| GGD 2 | 380 | A | 1500 (1600) | 30 | 30 | 63 |
| B | 1000 | |||||
| C | - | |||||
| GGD3 | 380 | A | 3150 | 50 | 50 | 105 |
| B | 2500 | |||||
| C | 2000 | |||||
Shipping:
1. Feem ntau los ntawm SEA los ntawm Qingdao Chaw nres nkoj mus rau ...
2. Cov khoom raug xa los ntawm UPS / DHL / FedEx / TNT thiab lwm yam (qhov rooj rau qhov rooj), yog tias qhov ntau me me.
3. Nkoj los ntawm EMS. UPS. FedEx thiab TNT Express feem ntau siv 3 mus rau 7 hnub, nyob ntawm seb lub teb chaws twg.
Kev Them Nyiaj:
1. Peb feem ntau siv xaim xaim (T / T) (30% tso nyiaj thiab 70% daim ntawv theej ntawm daim ntawv them nqi ua ntej ntau lawm).
2. Yog tias qhov nyiaj tsawg, koj tuaj yeem them rau peb los ntawm Western Union.
Warranty:
1. Peb muab 12 lub hlis warranty.
2. Yog tias cov khoom muaj teeb meem, thov qhia rau peb hauv 10 hnub tom qab xa khoom. Tab sis qhov ua tau no kuj tsis tshua muaj, vim tias peb tau ua tiav kev tswj hwm nruj ua ntej cov khoom tawm hauv lub Hoobkas
3. Tag nrho cov khoom yuav tsum tau xa rov qab rau hauv lawv qhov qub kom thiaj li tsim nyog tau txais cov nyiaj rov qab los yog pauv
Peb qhov kev pabcuam
1. Nyob rau - lub sij hawm xa tuaj:
Peb yuav ua koj qhov kev txiav txim mus rau hauv qhov zoo - kev npaj tsim khoom kom ntseeg tau tias koj xa tuaj raws sijhawm.
Daim ntawv tshaj tawm ua ntej kev txiav txim packing.
Tom qab koj xaj khoom xa tuaj., daim ntawv ceeb toom shipping thiab cov duab yuav xa tuaj rau koj tam sim ntawd.
2. Tom qab- kev muag khoom:
Tom qab tau txais cov khoom, peb muab qhov tseem ceeb rau koj cov lus teb.
Tom qab cov khoom tuaj txog, peb muab 12 lub hlis lav.
Peb yuav nquag teb koj cov lus tsis txaus siab hauv 48 teev.
3. Kev muag khoom:
Peb muab qhov tseem ceeb tshaj plaws rau txhua qhov kev nug xa tuaj rau peb kom paub meej tias cov lus sib tw tau muab sai.
Peb koom tes nrog cov neeg siv khoom los twv. Muab tag nrho cov ntaub ntawv tsim nyog.
Peb yog pab pawg muag khoom, thiab pab pawg engineer muab txhua yam kev txhawb nqa.
Cim npe nrov: ggd low voltage faib switchgear, Tuam Tshoj, manufacturers, lwm tus neeg, customized
