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![](https://ae01.alicdn.com/kf/Sae2d2aaff4c84288969ab15cd94f547cG/MQTT-IoT-3.jpg) ![](https://ae01.alicdn.com/kf/S090c7597e0f64857ae6bebee8135e4eev/MQTT-IoT-3.jpg) ![](https://ae01.alicdn.com/kf/Sc571dc74b2a342968c2536389640ad87v/MQTT-IoT-3.jpg) ![](https://ae01.alicdn.com/kf/S02b017c2572442eb852afd7e5791ad3fx/MQTT-IoT-3.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sae2d2aaff4c84288969ab15cd94f547cG/MQTT-IoT-3.jpg) ![](https://ae01.alicdn.com/kf/S090c7597e0f64857ae6bebee8135e4eev/MQTT-IoT-3.jpg) ![](https://ae01.alicdn.com/kf/Sc571dc74b2a342968c2536389640ad87v/MQTT-IoT-3.jpg) ![](https://ae01.alicdn.com/kf/S02b017c2572442eb852afd7e5791ad3fx/MQTT-IoT-3.jpg) ![](https://ae01.alicdn.com/kf/Saa781e98cfbe4b63b6b3d9b9a0dcf51fb/MQTT-IoT-3.jpg)
- DIY ¿ëÇ°: Àü±â
- ºê·£µå À̸§: XMSJ
- ±Ù¿ø: CN (Á¤Ç°)
- Place of Origin: Henan, China
- Brand Name: Compere
- Model Number: KPM33B-Wi
- Display Type: Digital Only
- Phase: Three Phase
- Measuring Energy Range: 0-9999999.9kwh
- Accuracy Class: 0.5s
- Output Voltage: 220V/380V
- Operating Temperature: -25¡É ~ +70¡É
- Dimensions: 126*89mm
- Type: 3 phase electricity meter
- Name: iot based smart energy meter prepaid 3 phase electricity meter
- Display: LCD Display
- Active energy Accuracy: Class 0.5S
- Rated Current: 10-100A
- Certificate: ISO9001
- Frequency: 45-65Hz
- Communication: RS485 Port MODBUS-RTU Protocol
- Standard: IEC62052-11/IEC62053-21
- Altitude: No more than 4000m
WiFi MQTT ¿ø°Ý Á¦¾î Iot ±â¹Ý ½º¸¶Æ® ¿¡³ÊÁö ¹ÌÅÍ ¼±ºÒ 3 »ó Àü±â ¹ÌÅÍ
KPM33 WiFi MQTT ¿ø°Ý Á¦¾î Iot ±â¹Ý ½º¸¶Æ® ¿¡³ÊÁö ¹ÌÅÍ ¼±ºÒ 3 »ó Àü±â ¹ÌÅͳôÀº Á¤È®µµ·Î ½Ç½Ã°£À¸·Î 3 »ó Àü±â ÆĶó¹ÌÅÍ ¹× Àü·Â ¼Òºñ¸¦ ÃøÁ¤ÇÏ´Â µ¥ »ç¿ëµË´Ï´Ù Class 0.5s.
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1. Áö´ÉÇü À¯Åë °ü¸® ½Ã½ºÅÛ
2. ³»ºÎ ¿¡³ÊÁö ¼Òºñ Åë°è ºÐ¼® ¹× ÃæÀü Åë°è ±âÁØ
3. ¿¡³ÊÁö °è·®, ÀÚµ¿ ¹ÌÅÍ Æǵ¶ ½Ã½ºÅÛ
4. ¿¡³ÊÁö ¹× ¿¡³ÊÁö È¿À² °ü¸® ½Ã½ºÅÛ
±â´É
1. 3 »ó Àü¾Ð, Àü·ù, À¯È¿ Àü·Â, ¹«È¿ Àü·Â, °Ñº¸±â Àü·Â, ¿ª·ü, ÁÖÆļö, È°¼º ¿¡³ÊÁö, ¹«È¿ ¿¡³ÊÁö ÃøÁ¤ 2. ´ÙÁß ¼Óµµ ¿¡³ÊÁö Åë°è, 8 ½Ã°£, 4 ¼Óµµ. 3. Á¤°Ý Àü·ù 10-100A 4. LED´Â ÆÞ½º, À§»ó Àå¾Ö, Åë½Å »óÅ 5 ¸¦ ³ªÅ¸³À´Ï´Ù. 1 µµ·Î ¼öµ¿ ±¤ÇÐ Ä¿Ç÷¯ ¼öÁý±â È°¼º ÆÞ½º Ãâ·Â 6. ´Ü¹æÇâ RS485 Åë½Å ÀÎÅÍÆäÀ̽º, ±âº» Modbus ÇÁ·ÎÅäÄÝ, MQTT ÇÁ·ÎÅäÄÝ ±â¹Ý WIFI Åë½Å ¿É¼Ç. 7. 7 + 1 ºñÆ® LCD µð½ºÇ÷¹ÀÌ 8. ³»Àå ½Ã°è ¹× À¯Áö º¸¼ö°¡ ÇÊ¿ä¾ø´Â ¹èÅ͸® 9. 35mm Ç¥ÁØ DIN ·¹ÀÏ ¼³Ä¡ 10. ¿ø°Ý Á¦¾î¸¦ À§ÇÑ ¼±ÅÃÀû ³»Àå ¸±·¹ÀÌ
KPM33 ½º¸¶Æ® 3 »ó Àü±â ¿ä±Ý û±¸ ¹ÌÅÍ-±â¼ú ¸Å°³ º¯¼ö
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ÀÔ·Â Àü¾Ð
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Á¤°Ý Àü¾Ð
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AC 3x22 0V/380V
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Àüü Àü·Â ¼Òºñ
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<2VA/
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ÁÖÆļö ¹üÀ§
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45 ~ 65Hz
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ÀÔ·Â Àü·ù
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Á¤°Ý Àü·ù
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10-100A
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ÁÖÆļö ¹üÀ§
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45 ~ 65Hz
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ÃøÁ¤ Á¤È®µµ
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Àü¾Ð
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± 0.2%(0.01V)
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ÇöÀç
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± 0.2%(0.01A)
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È°¼º Àü·Â
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± 0.5%(0.1W)
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¹ÝÀÀ¼º Àü·Â
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± 2.0%(0.1kvar)
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È°¼º ¿¡³ÊÁö
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± 0.5%(0.1kWh)
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¹ÝÀÀ¼º ¿¡³ÊÁö
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± 2.0%(0.1kvarh)
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ÆÄ¿ö ÆÑÅÍ
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±0.5%(0.001)
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ÁÖÆļö
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± 0.02Hz(0.01Hz)
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½Ã°è
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½Ã°è Á¤È®µµ
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<0.5S/D
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Ä¿¹Â´ÏÄÉÀ̼Ç
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Åë½Å ÀÎÅÍÆäÀ̽º
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RS485, ±¤Àü Àý¿¬ ÀÎÅÍÆäÀ̽º
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Åë½Å ÇÁ·ÎÅäÄÝ
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Modbus-RTU,1200 ~ 38400bps
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Àü±â Àý¿¬
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Àü·Â ÁÖÆļö °ßµô Àü¾Ð
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AC2kV/min ~ 1mA ÀÔ·Â-Ãâ·Â-Àü¿ø
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Àý¿¬ ÀúÇ×
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> 50M¥Ø
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Ãæ°Ý Àü¾Ð
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5kV (ÇÇÅ©),1.2/50us
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ÀÛ¾÷ ȯ°æ
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ÀÛµ¿ ¿Âµµ
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-25¡É ~ +70¡É
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»ó´ë ½Àµµ
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5% ~ 95% °á·Î ¾øÀ½
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º¸°ü ¿Âµµ
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-30¡É ~ +75¡É
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°íµµ
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4000m ÀÌ»ó
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¿Â¶óÀÎ ¸ð´ÏÅ͸µ ¼±ºÒ ½Ã½ºÅÛ T @ PREPAY FOR
WiFi MQTT ¿ø°Ý Á¦¾î Iot ±â¹Ý ½º¸¶Æ® ¿¡³ÊÁö ¹ÌÅÍ ¼±ºÒ 3 »ó Àü±â ¹ÌÅÍ
WSS2022-¼¼°è ¼¾¼ Á¤»ó ȸ´ã
R & D ºÎ¼.
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