Meter Mana Kaapuni Lala
DC 240V Branch Circuit Power Meter SPM207 me 42 mau kaapuni no ka DC Load Management
Nā Palapala Nui
lako polokalamu kūpono
Pūnaehana PiEMS akamai
- Hoʻolālā kūikawā ʻia ʻo PilotSPM207 Branch Circuit Power Meter no ka nānā ʻana i ke keʻena hāʻawi mana lako i ka DC Load Management, Data Center Power Manage, Telecommunication Power Manage, a me DC Insulation Resistance Monitoring, hiki ke nānā i nā palena kaapuni komo a me nā lālā kaapuni, DI / DO kūlana, hoʻokō. ka nānā ʻana no ke keʻena hāʻawi mana lako a me ka weliweli no ka ʻike ʻole ʻole a me ka ʻike o kēia manawa. ʻO 7 iniha HMI me ka hōʻike pakuhi ʻōnaehana hiki ke hoʻokō maikaʻi i ka ʻike a me ka hana, hiki i ka mea kūʻai ke koho i ka 21 a 84 lālā kaapuni ma ka nui o ka ukana. Hāʻawi kēia PilotSPM207 i ke awa kamaʻilio RS485 hou e hiki ke hoʻopili maʻalahi me nā ʻōnaehana ʻē aʻe.
- ʻO SPM207 Branch Circuit Power Meter me ka hoʻolālā module e komo pū ana me ka module Main, nā mea ʻike maka o ka hale kaʻapuni lālā, ka nānā ʻana i ka insulation kaapuni lālā, ka module Input Digital, module HMI. ʻO ka mākaʻikaʻi hoʻokaʻawale kaʻapuni lālā e loaʻa i ka ʻāpana nui, ka mea nānā insulation monitor hall sensor.
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Hāʻawi ʻo SPM207 i ka hana nui e like me lalo:
1.Measuring: 1 kaapuni nui + 42 lālā kaapuni, Hall sensor zero point calibration
2.DI: 4 kūlana hoʻokomo (dry contact) no ka Main breaker a me ka uila pale kuapo
3.DO: 2 relay outputs no ka alarm, 1 pulse puka
4.Settable Pre-Alarm hana: Kaapuni nui: Alarm no ka volta (lo-limit, hi-limit), i kēia manawa (lo-lo-limit, lo-limit, hi-limit, hi-hi-limit), kūlana breaker. (Ke ala ala koho no ke kū'ē Insulation (lo-limit) a me ka mahana) Kaapuni lālā: Alarm no kēia manawa (lo-lo-limit, lo-limit, hi-limit, hi-hi-limit), kūlana haʻihaʻi. ʻO ke koho hoʻopaʻa ʻana
5.Communication: RS485, kākoʻo i ka protocol Modbus-RTU
6. Optional Hall Sensor komo no Main kaapuni: 100A, 200A, 400A, 600A, 800A, 1600A
7. Optional Hall Sensor komo no ka lālā kaapuni: 50A, 100A, 200A
8.Hall sensor zero kiko calibration
9.Optional nui a me ka lālā kaapuni kūlana nānā
10. Temperature a me ka hoʻokaʻawale monitor
11. Moʻolelo kWh mōʻaukala: kWh hoʻohana makahiki o 10 mau makahiki i hala, kWh hoʻohana mahina o 12 mau mahina i hala.
Hōʻike
| Nui kaapuni | 1 kaapuni, ʻekolu ʻāpana AC 220V/380V | Koi | Koi Interval:15 mins Slip manawa:1 mins |
| Lala kaapuni | Max.54 kaapuni no ka wae | ||
| Ka mana lako | AC 220V, ka laulā: 85~264V | Kūkākūkā | RS485 port Baud rate:2400,4800,9600,19200,38400 (koho) |
| MTBF | ≥50000h | DI module | Kaapuni Loaʻa Nui 4Dl: Hoʻopili maloʻo DI module no ke kaʻapuni lālā: hoʻopili pulu, 220Vac Range: 70 ~ 120%, a i ʻole pili maloʻo (koho) |
| lawelawe ola | 10 makahiki | ||
| Heluhelu ʻia uila uila | AC 220V Range: 10% ~ 120%, Pono: 0.5% | Relay hoʻopuka hiki | 250Vac/5A a i ʻole 30Vdc/5A |
| Marin kaapuni helu ʻia kēia manawa | 5A ma o CT, CT mua a hiki i 2000A Range: 1%~120%, Pono: 0.5% | IP index | Module Nui: IP20 HMI (Papa mua): IP65 |
| Lala kaapuni helu ʻia kēia manawa | 50A ~ 600A a hiki i ka CT Range: 1% ~ 120%, Pono: 0.5% | ʻO ka hoʻokaʻawale Kūʻē | ≥100MΩ IEC62052-11 |
| ʻeleu mana a ʻeleu ikehu | Pono kaapuni nui:1% Pono kaapuni lala:1% | Kaiapuni | Hana: -10 ℃ ~ + 55 ℃ Waihona: -25 ℃ ~ + 70 ℃ Kaha haʻahaʻa: 5% ~ 95%, non-condensing |
| Heluhelu ʻia pinepine | 50Hz, Laulā:45~60Hz,±0.01Hz |