DDSY2888 Prepaid Energy Meter Prepayment Electric Meter kwh Meter wih Smart Card
Descrizione
Functions and Features
1.Automatic measurement of consumption, and remind users to buy electricity in time.
2.Alarm setting
3.Power alarm
4.Power value: When the remaining power is zero , the electricity meter can be turned off and the power supply will not continue until the new power is purchased and the card is inserted again.
No. | Elemento | Parametro | ||||||||
1 | Model number | DDSY2888 | ||||||||
2 | Standard | GB/T17215.321-2008 GB/T18460.3-2001 | ||||||||
3 | Working voltage | AC 220V | ||||||||
4 | Calibrated current | 10(40)~20(80)UN | ||||||||
5 | Pulse constant | 3200imp | ||||||||
6 | Precisione | Grado 1 o 2 | ||||||||
7 | Working temperature | -25℃~55℃ | ||||||||
For water meters, electricity meters, gas meters, market share of more than 30%, including the remote meter market share of more than 40%.The company has a standardized workshop of 30,000 metri quadrati, with an annual production capacity of 1,500,000 smart water meters, 2,000,000 electricity meters, 500,000 heat meters and 500,000 gas meters.
We has developed more than 40 patented technologies with independent intellectual property rights, Compreso 2 authorized invention patents, 23 brevetti per modelli di utilità, 1 design patent, 8 software copyright registration certificates, e 4 software product registration certificates.
UN: Our price is very competitive.Now let’s ask for a quote!
2. How long is your warranty?
UN: Our Warranty is 12 month and also negotiable
3. Can I get free samples?
UN:Generally no problem, It depends on the size .
4. Can I request to change the form of packaging and transportation?
UN: sì, it could be customized.
5. Can I request to advance the shipment?
UN: It should be depends on whether there is stock in our warehouse.
6. Could you specially design and produce for clients?
UN: Sicuro, we have all kinds of professional engineers.We can design and produce special products according to customers’ richiesta.
Such as: special size, special control, OEM, eccetera.
7. What’s your payment?
UN: 1) 100% T/T
2) 30% in anticipo, others before shipment.
3) L/C
Informazioni aggiuntive
| Luogo d'origine: | Shandong, Cina |
|---|---|
| Marchio: | Qingsong |
| Numero di modello: | DDSY2888 |
| Display Type: | Digital Only |
| Fase: | Monofase |
| Measuring Energy Range: | 220v 40(60/80)UN |
| Accuracy Class: | Grado 1 or Grade 2 |
| Tensione di uscita: | 220v |
| temperatura di esercizio: | -25℃~+55℃ |
| Dimensioni: | 112mm*59.5mm*160mm |
| Tipo: | Prepaid Energy Meter Prepayment Electric Meter kwh Meter Smart Card |
| Schermo: | LCD Display |
| Frequenza: | 50 Hz |
| Certificato: | ISO9001 |
| Garanzia: | 2 Anni |
| Standard: | IEC62053-21 |
| Constant: | 3200imp |
| Colore: | Bianco |
| OEM: | Allowed |
| MOQ: | 10 |