JKGHY ntse ua ke nrog qis voltage reactive zog ntsuas & tswj dev
Txheej txheem cej luam
JKGHY yog ib qho kev sib koom ua ke rau kev siv hluav taws xob rov qab thiab kev saib xyuas hluav taws xob.Nws suav nrog cov ntaub ntawv tau txais, kev sib txuas lus, kev siv hluav taws xob rov qab, kev ntsuas kab hluav taws xob, thiab kev tshuaj xyuas.
Yog tias cov khoom no siv RS485 kev sib txuas lus txoj kev (JKGHY-Z), nws tuaj yeem txuas mus txog 32 daim ntawm HY series ua ke nrog cov khoom siv hluav taws xob qis qis lossis xaiv 12V voltage tso zis Control txoj kev (JKGHY-D), uas tuaj yeem muab 12 lossis 16 kauj ruam. Tso zis (tsuas yog ib qho ntawm ob txoj kev tuaj yeem xaiv tau)
Qauv thiab lub ntsiab lus
1 nrog qhov ua haujlwm no 0 yam tsis muaj qhov ua haujlwm no, tuaj yeem hloov kho
| JKG | HY | - | D | 1 | 1 | 1 | 0 | 1 | 0 | 0 | □ |
| | | | | | | | | | | | | | | | | | | | | | | |
| 1 | 2 | 3 | 4 | moos tso saib | cov ntaub ntawv khaws cia | moos tso saib | cov ntaub ntawv khaws cia | moos tso saib | cov ntaub ntawv khaws cia | cov ntaub ntawv khaws cia |
| Tsis muaj. | Lub npe | Lub ntsiab lus |
| 1 | Hom tswj | JKG |
| 2 | Enterprise code | HY |
| 3 | Tswj txoj kev | Z: RS485 kev sib txuas lus D: 12V voltage tso zis tswj |
| 4 | Uplink kev sib txuas lus RS485 Modbus raws tu qauv-RTU) | txheem |
* Ceeb Toom: JKGHY-D16 16 cov kauj ruam tso zis (Tsis tuaj yeem teeb tsa nrog USB interface, capacitor tam sim no tshawb pom muaj nuj nqi)
Technical Parameters
| Ib txwm ua haujlwm thiab kev teeb tsa | |
| Ambient kub | -25 ° C ~ + 55 ° C |
| txheeb ze humidity | Cov av noo txheeb ze ≤ 50% ntawm 40 ° C;≤ 90% ntawm 20 ° C |
| Qhov siab | ≤ 2000m |
| Ib puag ncig tej yam kev mob | tsis muaj teeb meem roj thiab ncu, tsis muaj hluav taws xob lossis cov plua plav tawg, tsis muaj kev vibration hnyav |
Lub cev muaj zog
| Rated voltage | 220V ± 20% ； THDv ≤ 5% | |
| Rated zaus | 50Hz ± 5Hz | |
| Kev ua tau zoo | ||
| Kev ntsuas qhov tseeb | Voltage: ≤ ± 0.5% (0.8-1.2Un), tam sim no: ≤ ± 0.5% (0.2-1.2ln), reactive zog: ≤ ± 2%, fais fab tuag: < ± 1% | |
| Tswj kom muaj nuj nqis | JKGHY-Z | Rs485 kev sib txuas lus tswj 32 daim ntawm cov ntse capacitors (sib xyaw lossis peb theem them) lossis 16 daim ntawm kev sib txuas lus hom sib txuas |
| JKGHY-D | 12V tso zis tswj 12 kauj ruam los yog 16 kauj ruam (composite hloov node) | |
| Txoj kev them nyiaj | sib tov los yog peb theem them nyiaj | |
| Tswj txoj kev | RS485 ua | |
| Kev tiv thaiv muaj nuj nqi | Kev tiv thaiv dhau-voltage, kev tiv thaiv qis dua, kev tiv thaiv tam sim no, kev tiv thaiv tshaj-harmonic | |
| Txuj | JB/T 9663-2013 | |
Kev sib txuas lus saib xyuas muaj peev xwm
| Kev sib txuas lus interface | RS485 ua | |
| Kev sib txuas lus raws tu qauv | Modbus raws tu qauv | |
| Dimension thiab qauv | Dimension (WxHxD) | Mounting qhov ntev (WxH) |
 | 120 * 120 * 85 hli | 113 * 113 hli |
