Complementary Combination Hloov
✅ Tsis muaj kev cuam tshuam tam sim no, tsis muaj hluav taws xob hloov pauv
✅ Kev siv hluav taws xob tsawg thiab lub neej ntev, 500000 zaug
✅ Teb ceev ceev,<200ms
✅ Kev tiv thaiv EMC siab, muaj zog tiv thaiv - muaj peev xwm cuam tshuam
- Khoom Taw qhia
Jinneng electric Complementary Combination Switch yog ib tiam tshiab ntawm cov khoom siv hluav taws xob. Muaj ob hom: hom kev them nyiaj nruab nrab thiab cais theem them nyiaj hom. Hom centralized yog siv rau kev hloov peb -theem capacitors, siv txoj kev "△" txuas.
Hauv kev lag luam hluav taws xob hluav taws xob thiab hluav taws xob hluav taws xob rov ua haujlwm, Composite Hloov tshwj xeeb yog hais txog cov khoom siv ntse hloov pauv uas sib xyaw thyristors (semiconductor) thiab sib nqus latching relays (mechanical) nyob rau hauv tib lub sijhawm, tsim tshwj xeeb rau kev hloov cov capacitors.
CimLub ntsiab lus
Technical parameters
● Ambient Kub: -25℃txog 55 degree
● Relative Humidity: 20% txog 90% (ntawm 40 degree)
●Rated Voltage: 220V / 380V Peb-theem plaub-hlau 50Hz
● Rated Tam sim no: Tsawg dua lossis sib npaug rau 45A / 63A / 80A
●Control Peev Xwm: pab pawg them nyiaj 30kVar, faib theem them tsawg dua lossis sib npaug rau 10kVar
● Lub Sijhawm Teb: Tsawg dua lossis sib npaug li 200ms
● Lub Sijhawm Nruab Nrab: Ntau dua lossis sib npaug li 20s
● Kev sib txuas lus raws tu qauv: RS485
●Surge Tam Sim No: Tsawg dua lossis sib npaug li 1.5 npaug ntawm qhov ntsuas tam sim no
● Kev siv hluav taws xob: Tsawg dua lossis sib npaug li 1.5VA
●Altitude: Tsis pub tshaj 2500 meters
● Tsis muaj kev vibration hnyav ntawm qhov chaw teeb tsa.
Khoom nta
| Feature | Kev Pabcuam |
|---|---|
| Zero-kev hloov pauv | 1. Voltage -zero kaw (capacitor energization) 2. Tam sim no -zero qhib (de-energization) - Tshem tawm inrush tam sim no (<1.2× rated current) - Tiv thaiv kev hloov pauv overvoltage (<1.3× system voltage) |
| Kev siv hluav taws xob tsawg | <3W per phase (vs. 8-15W for contactors) |
| Harmonic{0}} ua haujlwm dawb | THD<1% (no additional grid pollution) |
| Txhim kho EMC | Opto- cais tswj cov cim + EMI lim (surge tiv thaiv: 4kV) |
| Seamless kev koom ua ke | Tau tshaj nrog dynamic VAR them nyiaj controllers (Modbus RTU raws tu qauv) |
| Kev saib xyuas xwm txheej | LED ntsuas rau: - Hloov txoj hauj lwm (ON/OFF) - Cov xwm txheej fais fab - Kev ceeb toom yuam kev |
Cov kab kos duab:
Rau kev yooj yim ntawm kev xaim, qhov hloov pauv no siv ob lub terminals (V), uas txuas nrog sab hauv.
Nco tseg: Cov kev txwv saum toj no yog qhov tseem ceeb rau kev siv nkaus xwb, nws tuaj yeem hloov kho raws li cov neeg siv khoom xav tau, peb muaj cai hloov cov ntaub ntawv.tiv tauj peb
Daim ntawv thov
Qhov sib xyaw ua ke hloov yog qhovmainstream thiab zoo tagnrho xaiv rau static reactive zog them, tshwj xeeb tshaj yog haum rau:
● Pa hluav taws xob hloov kho (PFC) cov khoom siv.
● Cov ntawv thov uas hloov pauv tsis ceev heev (lub sijhawm voj voog ntawm qhov kev txiav txim ntawm vib nas this lossis ntau dua).
● Kev lag luam thiab kev lag luam nrog cov kev xav tau siab rau kev them nyiaj kev ntseeg siab, khoom siv lub neej, thiab cov nqi khiav lag luam.
● Hloov cov tshuaj "contactor + tam sim no-limiting reactor" cov kev daws teeb meem kom ua tau zoo dua.
Cim npe nrov: Tuam Tshoj Complementary Combination Hloov Chaw tsim tshuaj paus, lwm tus neeg, Hoobkas
