DDSY2888 Prepaid Energy Meter Prepayment Electric Meter kwh Meter wih Smart Card
Περιγραφή
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.
Οχι. | Είδος | Parameter | ||||||||
1 | Αριθμός μοντέλου | DDSY2888 | ||||||||
2 | Πρότυπο | GB/T17215.321-2008 GB/T18460.3-2001 | ||||||||
3 | Working voltage | AC 220V | ||||||||
4 | Calibrated current | 10(40)~20(80)ΕΝΑ | ||||||||
5 | Pulse constant | 3200imp | ||||||||
6 | Ακρίβεια | Βαθμός 1 ή 2 | ||||||||
7 | Θερμοκρασία εργασίας | -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 τετραγωνικά μέτρα, 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, συμπεριλαμβανομένου 2 authorized invention patents, 23 utility model patents, 1 design patent, 8 software copyright registration certificates, και 4 software product registration certificates.
ΕΝΑ: Our price is very competitive.Now let’s ask for a quote!
2. How long is your warranty?
ΕΝΑ: Our Warranty is 12 month and also negotiable
3. Can I get free samples?
ΕΝΑ:Generally no problem, It depends on the size .
4. Can I request to change the form of packaging and transportation?
ΕΝΑ: Ναί, it could be customized.
5. Can I request to advance the shipment?
ΕΝΑ: It should be depends on whether there is stock in our warehouse.
6. Could you specially design and produce for clients?
ΕΝΑ: Σίγουρος, we have all kinds of professional engineers.We can design and produce special products according to customers’ αίτηση.
Such as: special size, special control, OEM, και τα λοιπά.
7. What’s your payment?
ΕΝΑ: 1) 100% T/T
2) 30% εκ των προτέρων, others before shipment.
3) L/C
Επιπλέον πληροφορίες
| Τόπο καταγωγής: | Shandong, Κίνα |
|---|---|
| Μάρκα: | Qingsong |
| Αριθμός μοντέλου: | DDSY2888 |
| Display Type: | Digital Only |
| Φάση: | Single Phase |
| Measuring Energy Range: | 220v 40(60/80)ΕΝΑ |
| Accuracy Class: | Βαθμός 1 or Grade 2 |
| Τάση εξόδου: | 220V |
| Θερμοκρασία λειτουργίας: | -25℃~+55℃ |
| Διαστάσεις: | 112mm*59.5mm*160mm |
| Τύπος: | Prepaid Energy Meter Prepayment Electric Meter kwh Meter Smart Card |
| Απεικόνιση: | Οθόνη LCD |
| Συχνότητα: | 50 Hz |
| Πιστοποιητικό: | ISO9001 |
| Εγγύηση: | 2 Χρόνια |
| Πρότυπο: | IEC62053-21 |
| Constant: | 3200imp |
| Χρώμα: | άσπρο |
| OEM: | Allowed |
| MOQ: | 10 |