Ka Mana Mana Mana
0.2S Mana Mana Mana Mana Mana Mana PMAC780H for380V~35KV Mana Mana Mana Mana Mana Mana Mana
Nā Palapala Nui
lako polokalamu kūpono
Pūnaehana PiEMS akamai
- ʻO ka PMAC780H he ana kiʻekiʻe kiʻekiʻe a me nā hana ana, ka hoʻopaʻa ʻana i ka manawa a me nā hana hoʻoili manawa; ʻO nā hana kiaʻi maikaʻi o ka mana waiwai, e hahai ana i nā kūlana aupuni hou loa no nā kūlana aupuni ʻehiku no ka maikaʻi o ka mana a me nā koi maʻamau no nā lako nānā ʻana i ka maikaʻi o ka mana, a hoʻohui i ka loiloi harmonic, ke ana kaulike ʻole, ka nānā ʻana i ka flicker, ka uila sag / swell a me ka hoʻopaʻa manawa pōkole. hopu ka hoʻololi ʻana o ka uila, ka hopu ʻana o ka nalu, ka hoʻopaʻa ʻana i nā hanana a me nā hana ʻē aʻe e hoʻokō ai i ka mana o ka mana o ka papa A maʻamau; ʻO ka hōʻoia hewa a me ka hana hoʻonohonoho, hoʻopaʻa pololei i ka nui o ka ʻike nalu a me ka ʻike hanana no ka anomaly kūloko a i ʻole nā hewa kūloko o ka ʻōnaehana mana, a ʻike pono a hoʻoholo pololei i nā hewa kūloko, transient, a hoʻomau paha, e hōʻoia i ka palekana a hilinaʻi. ka hana o ka ʻōnaehana lako mana o ka mea hoʻohana.
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1.Class A Power Quality Measurement : Harmonic a inter-harmonic, hoʻokaʻawale uila, kaʻe alapine, ke kaulike ʻole, ka fluctuation a me ka flicker, nā haunaele transient, EN50160 statistics
2.Class 0.2s Pono : Harmonic, ,kumu harmonic, sub-harmonics ikehu
3.High Resolution Failure Record : kākoʻo 1024 point/cycle, Min.tansient disturbance record for 20us
4.Failure Diagnose Location : kākoʻo voltage sag source, harmonic source, flicker source, asymmetric source location and power supply failure type diagnose 5.Full Real-time Ana Ikepili
Hāʻawi ʻo PMAC780H i nā hana nui e like me lalo:
Hōʻike
| Ka mana Hoolako | Kūkākūkā | |||||||||
| Voltage koho | 85~275VAC,100~300VDC,45~65Hz | awa RS485 | 2 Awa, 2400-38400bps, Modbus-RTU protocol | |||||||
| Pau ka mana | ＜10W | Awa Ethernet | 1 awa, Modbus TCP/IEC61850 (koho) kākoʻo i ka ʻīpuka Ethernet | |||||||
| Hookomo AC | ||||||||||
| Voltage Hookomo | Volta koho | 0~400V(400V L/N/ 690V L/L) | Hana hoʻopololei uila | |||||||
| ʻOi aku ka ukana | 1.2Un, mau; 4Un, e ae i 1s | Ka ikaika dielectric | Volta 2kV,1 minuke (GB/T 14598) | |||||||
| Pau ka mana | ＜0.1VA/Phase | ʻO ke kūʻokoʻa | ʻAʻole emi ma mua o 100MQ (GB/T 14598) | |||||||
| Hookomo i keia manawa | Volta koho | 5A, 1A | Volke uila | 6kV,1.2/50μs (GB/T 14599) | ||||||
| ʻOi aku ka ukana | 4Ma, Hoomau; 10Ma, e ae i 1s | Kaiapuni | ||||||||
| Pau ka mana | ＜0.5VA/Phase@5A, ＜0.1VA@1A | Mahana | -10C~+55C | Haʻahaʻa | 5%~95% | |||||
| Waihona | -40C~+85C | Paʻi | 70kPa-110kPa | |||||||
| D/DO | IP Index | Imua:IP52 ʻaoʻao a i hope:IP30 | ʻano ana | 3 pae 4 uea 3 pae 3 uea | ||||||
| MAI | 8 Channel, hoʻonā manawa 1ms | |||||||||
| RO1-RO4 | Relay, hana / manawa hoʻi: | Electromagneticka launa pū | ||||||||
| DO1-DO2 | Ka hikiwawe: 250VA/30VDC, 0.2AL/R=20ms Max.voltage 30VDC Max.current 50mA | Electrostatic discharge immunity IEC6100-4-2 Papa IV | ||||||||
| Lekiō alapine electromagnetic radiation immunity IEC6100-4-3 Papa IV | ||||||||||
| Ka pololei | Pau ka mana IEC6100-4-4 Papa IV | |||||||||
| Voltage/Ka manawa | ±0.1% | Harmonic | Papa A | IEC6100-4-5 Papa IV | ||||||
| Mana hoʻoikaika / manaʻo / ʻikea | ±0.2% | Ka helu kaulike ʻole o ka Voltage | ±0.1% | ʻOi aku ka ukana EC6100-4-8 Papa IV | ||||||
| ʻAno Mekanika | ||||||||||
| Ka ikehu hana | Papa 0.2s | Ka helu kaulike ʻole o kēia manawa | ±0.5% | Pane haʻalulu | Papa I (GB/T 11287) | |||||
| Ka ikehu hoʻihoʻi | Papa 2 | Wehewehe Voltage | ±0.1% | Paʻa ka haʻalulu | Papa l (GB/T11287) | |||||
| Mea mana | ±0.5% | Hoʻokaʻawale pinepine | ±0.005Hz | Pane hopena | Papa I (GB/T 14537) | |||||
| Ka pinepine | ±0.005Hz | Nā papa | ±5% | Pane kuʻi | Papa I (GB/T 14537) | |||||
wikiō
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