意大利Elcontrol多功能電表、意大利Elcontrol多功能電表、意大利Elcontrol多功能電表、意大利Elcontrol多功能電表、
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供應(yīng)Elcontrol多功能電表 深圳市索晟科技有限公司代理意大利Elcontrol多功能電表、Elcontrol多功能電表、Elcontrol多功能電表、Elcontrol多功能電表、 Elcontrol STAR3 上等電能儀表。Elcontrol STAR3 上等電能儀表適用于高壓和低壓電力網(wǎng)路的多功能電表，可進(jìn)行四象限電能測(cè)量，電流和電壓的諧波計(jì)算，電量參數(shù)監(jiān)測(cè)，并具有遙控和RS485的通訊功能。
主要熱賣(mài)型號(hào)有：STAR3、VIP 96、VIP96 PLUS、
| STAR3 HARMO - ELCONTROL | COMMENTS | |
| PICTURE | | |
| MANUFACTURER | Elcontrol Energy Net -Italy | |
| MEASURES | 52+102 harmo | |
| DIMENSION | 96x96x115.4 | half depth |
| MAX CABLE SIZE | 2.5 current and voltage. 1.5mm2 485 and options | bigger cables allowed |
| CONNECTORS | all removable | easier to be removed and cabled |
| IP INDEX | IP40 front , IP20 case | higher IP protection |
| WEIGHT | 600gr | lower transport costs |
| DISPLAY | backlit LCD with black baground and illuminated numbers | visible from longer distance |
| VOLTAGE MEASUREMENTS | ||
| MEASURED SYSTEMS | same | same |
| DIRECT MEASUREMENTS | from 10 to 600 ph-ph from 6 to 350 ph-n | higher direct voltage |
| VIA PT | primary 9999GV secondary: from 1 to 999 | wider range. Any secondary is allowed |
| DISPLAY | from 0.000 to 9999GV | wider range |
| OVERLOAD Permanent | 850 Vac | stands higher voltage |
| update period | 1 sec | same |
| CURRENT MEASUREMENTS | ||
| VIA CT | primary 999GA secondary: from 1 to 999 | wider range. Any secondary is allowed |
| MINIMUM CURRENT | 20 mA | not significant |
| INPUT CONSUMPTION | total 1 VA at 5 Amp | not clear |
| DISPLAY | From 0.000 to 9999GA | wider range |
| OVERLOAD permanent | not declared | not comparable |
| OVERLOAD intermittent | 50 amp for 1 sec | same |
| UPDATE | 1 sec | same |
| POWER | ||
| Maximum ratio CTxPT | 9999GV*9999GA | wider range |
| DISPLAY | 0 to 9999GW | wider range |
| FREQUENCY | ||
| RANGE | from 35 to 400 Hz | wider range |
| ACCURACY | ||
| Current | <0.25% from 10% to 110% In | similar |
| Voltage | <0.25% from 10% to 110% In | similar |
| Power | 0.5% of full scale | same |
| POWER SUPPLY | ||
| Voltage permitted | 90-230 AC from 0.1 to 400Hz | wider frequency range |
| 90-230 DC | wider range | |
| not available | not available fro STAR3 | |
| Consumption | <5VA | lower consumption, less heating |
| OPERATING CONDITIONS | ||
| Operating temp | -10°C to +50°C | similar |
| Storage temp | -20°C to +85°C | same |
| relative umidity | 90% | similar |
| OPTIONAL FEATURES | ||
| RS485 Modbus | included in all models | function always there |
| Profibus | not avalable | not available in Star3 |
| Pulse outputs | included in all models | function always there |
| Alarms | included in all models | function always there |
| 4-20 mA | specific model | possibility to add later |
| digital Inputs | possible on special contracts | not available in Star3 |
| Harmonic analysis | included in all models | possibility to add later |
| Memory for events | not available | not available in Star3 |
| Connection test | not available | not available in Star3 |
| OTHER FEATURES | ||
| PROTECTION CODE | programmable value 6 digit. Acivated only if required | higher security and easier to use |
