Kev nthuav qhia
Braking unit, lub npe tag nrho yog 'inverter mob siab rau lub zog braking unit', los yog 'inverter nplooj siab lub zog tawm tswv yim chav tsev', feem ntau yog siv rau kev tswj ntawm cov neeg kho tshuab hnyav loads, braking ceev yuav tsum tau ceev heev zaus, lub regenerative zog tsim los ntawm lub cev muaj zog los ntawm Nws yog tsuas yog siv los tswj cov neeg kho tshuab hnyav thiab nrawm nrawm nrawm, siv lub zog rov tsim dua tshiab uas tsim los ntawm lub cev muaj zog los ntawm kev nres nres lossis xa rov qab lub zog rov qab mus rau lub zog hluav taws xob.
Daim ntawv thov tseem ceeb
Thaum lub zaus converter qeeb thiab nres, lub cev muaj zog yuav nyob rau hauv lub generating lub xeev. Thaum lub tsheb npav Dc voltage ntawm zaus converter nce mus rau ib qho nqi, lub nres nres yuav cia li qhib lub braking muaj nuj nqi, (ieconnect tus nres tsis kam) thiab haus lub zog los ntawm cov kuj. CDBR-F series yog lub luag hauj lwm ntawm nres units rau lub cev muaj zog slowdown nyob rau hauv tus txheej txheem ntawm renewable zog, zog noj nyob rau hauv daim ntawv ntawm braking resistor, ib tug zaus converter rau lub braking kev ua tau zoo thiab txo lub sij hawm inverter braking lub sij hawm .Apply rau tag nrho cov inverter nrog cov ntws. overheating lGBT breakdown tswb tso zis muaj nuj nqi yog qhov zoo tshaj plaws nres modules.
Khoom nta
|
Braking pib voltage (V) |
(380V) DC630/660/690/730/760V (± 10V) 5 adjustable, (690V) DC990-1155V voltage ntawm ib qho adjustable |
|
Qhov siab tshaj plaws hysteresis yuam kev |
cav 16v |
|
Synchronization teeb liab |
pom zoo tsis pub ntau tshaj 3 lub tshuab ua ke |
|
Radiator overheating tiv thaiv Cov zis txhaum cai |
kub hloov {{0}}} degree RELAY tiv tauj 0.6A, 250VAC/2A, 30VDC (Ta, Tb, Tc) (qee cov qauv tsis tuaj nrog qhov ua txhaum qhov tso tawm kiv cua khiav haujlwm |
|
Kub |
module kub tshaj 45 degree C thaum kiv cua pib ua haujlwm (qee lub tshuab tsis tuaj nrog kiv cua kom yeej zoo) |
|
Ambient kub |
-10 degree ~ +40 degree (tsis khov) |
|
Cia kub |
-10 degree ~ +50 degree |
|
Cov av noo |
90% RH (tsis muaj Frost) |
|
Kev vibration |
1G ntawm 10 ~ 20HZ, 0.2G ntawm 20 ~ 50HZ |
Daim duab
Hom Specification
|
Khoom Hom |
Rated Tam sim no |
Crest Tam sim no |
Yam tsawg kawg nkaus |
Loj (mm) |
Terminal |
||||
|
L |
W |
H |
L1 |
W1 |
|||||
|
CDBR-F2015 |
15A |
50A |
10Ω |
240 |
85 |
153 |
228 |
55 |
M4 |
|
CDBR-F2022 |
25A |
75A |
6.8Ω |
240 |
85 |
153 |
228 |
55 |
M4 |
|
CDBR-F2030 |
30A |
85A |
5Ω |
240 |
85 |
153 |
228 |
55 |
M4 |
Daim ntawv pov thawj khoom
Ntim & Thauj
Cim npe nrov: braking unit 220v, Tuam Tshoj braking unit 220v manufacturers, lwm tus neeg, Hoobkas
