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NB-IoT IoT Ultrasonic Water Meter JYCS-15-N~20N
A. Bayan: NB-IOT IoT ultrasonic water meter ye electronic water meter yam ye tɔ̈ɔ̈u në ultrasonic time difference principle, ye tɔ̈ɔ̈u në flowmeter ye
Detalji proizvoda
A. Kuen:
NB-IOTInternet of Things ultrasonic water meter (IoT ultrasonic water meter) ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈ Water meter ee tɛ̈n yenë kɔc tɔ̈ɔ̈u në kaam thiin koor yiic, ku bï kɔc tɔ̈ɔ̈u në kaam thiin koor yiic në kaam thiin koor yiic në kaam thiin koor yiic.
II. Karakteristika produk:
lWide range, maximum attainableR400Ye.
lWala tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈
lA nɔŋ alarm function juëc ye cɔl flow sensor failure, flow overshoot, low voltage alarm.
lMicro power design, lithium battery ye tɔ̈u thïn6Saan juëc.
lKuen optik,M-BUS、RS-485Wireless, wɛ̈t juëc ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye.
lData Storage: Automatically Save Recent24Bayan kɛ̈l kɛ̈l kɛ̈l kɛ̈l kɛ̈l kɛ̈l kɛ̈l kɛ̈l kɛ̈l kɛ̈l
A tãŋuan, Parameters teknis:
| Nominal kalibre mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| Lɔɔr ye looi (Q)3）m³/h | 2.5 | 4 | 6.3 | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 |
| Kɛnɛya (Q)3/Q1） | 160 | 200 | ||||||||||||
| Q2/Q1 | 1.6 | 1.6 | ||||||||||||
| Level of accuracy | Level 2 | |||||||||||||
| Temperature | T30 (koom koom), T90 (koom koom) | |||||||||||||
|
Pressure Level |
MAP10 | MAP10 wala MAP16 | ||||||||||||
|
Pressure Loss Level |
△p63 | △p25 | ||||||||||||
|
Level of Flow Profile Sensitivity |
U10/D5 | |||||||||||||
|
Level of environmental hardness (Level of environmental hardness) (Level of environmental hardness) (Level of environmental hardness) (Level of environmental hardness) (Level of environmental hardness) (Level of environmental hardness) (Level of environmental hardness) |
B | |||||||||||||
|
Kondisiɔn elektromagnetik |
E1 | |||||||||||||
|
Static luɔɔi |
< 10uA | |||||||||||||
|
Bateri tɛ̈n |
> Saan 6+1 | |||||||||||||
| Temperature de luɔi | T30 | |||||||||||||
| Level of pressure de luɔi | MAP10 | |||||||||||||
| Ngam gël | IP68 | |||||||||||||
| Kondisiɔn elektromagnetik | E1 | |||||||||||||
| Ye install | Horizontal wala vertical (dɔ̈ɔ̈r piny) | |||||||||||||
| Interface ë habar | Mbus/Rs485/LoRa/NB-IOT (ye yic) | |||||||||||||
| * Kɔɔr (Q3/Q1) N'a sɔrɔ a yɔɔdɔ, aw bɛ lɔnadɛ | ||||||||||||||
4. Dimensions
DN15~DN40
| Nominal kalibre | Installation Total Length | Mɛtɛr dɔ | Gauge width | Meter height | Connect thread | Taking Thread |
| DN（mm） | mm | |||||
| 15 | 260 | 165 | 95 | 80 | G3/4B | R1/2 |
| 20 | 300 | 195 | 95 | 80 | G1B | R3/4 |
| 25 | 345 | 225 | 103 | 112 | G1 1/4B | R1 |
| 32 | 305 | 180 | 104 | 117 | G1 1/2B | R1 1/4 |
| 40 | 325 | 200 | 124 | 147 | G2B | R1 1/2 |
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