DDSY2888 Prepaid Energy Meter Prepayment Electric Meter kwh Meter wih Smart Card
وصف
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.
رقم. | العنصر | Parameter | ||||||||
1 | Model number | DDSY2888 | ||||||||
2 | اساسي | GB/T17215.321-2008 GB/T18460.3-2001 | ||||||||
3 | طاقة كهربائية شغالة | AC 220V | ||||||||
4 | Calibrated current | 10(40)~20(80)أ | ||||||||
5 | Pulse constant | 3200imp | ||||||||
6 | دقة | صف دراسي 1 أو 2 | ||||||||
7 | درجة حرارة العمل | -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 متر مربع, بطاقة إنتاجية سنوية تبلغ 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, بما فيها 2 authorized invention patents, 23 utility model patents, 1 design patent, 8 software copyright registration certificates, و 4 software product registration certificates.
أ: Our price is very competitive.Now let’s ask for a quote!
2. How long is your warranty?
أ: Our Warranty is 12 month and also negotiable
3. Can I get free samples?
أ:Generally no problem, It depends on the size .
4. Can I request to change the form of packaging and transportation?
أ: نعم, it could be customized.
5. Can I request to advance the shipment?
أ: It should be depends on whether there is stock in our warehouse.
6. Could you specially design and produce for clients?
أ: بالتأكيد, we have all kinds of professional engineers.We can design and produce special products according to customers’ طلب.
Such as: special size, special control, OEM, إلخ.
7. What’s your payment?
أ: 1) 100% تي / ت
2) 30% مقدما, others before shipment.
3) خطاب الاعتماد
معلومة اضافية
| مكان المنشأ: | شاندونغ, الصين |
|---|---|
| اسم العلامة التجارية: | Qingsong |
| رقم الموديل: | DDSY2888 |
| نوع العرض: | الرقمية فقط |
| مرحلة: | على مرحلة واحدة |
| قياس نطاق الطاقة: | 220v 40(60/80)أ |
| فئة الدقة: | صف دراسي 1 or Grade 2 |
| Output Voltage: | 220الخامس |
| درجة حرارة التشغيل: | -25℃~+55℃ |
| أبعاد: | 112mm*59.5mm*160mm |
| اكتب: | Prepaid Energy Meter Prepayment Electric Meter kwh Meter Smart Card |
| عرض: | LCD Display |
| تكرار: | 50 هرتز |
| شهادة: | ISO9001 |
| ضمان: | 2 سنوات |
| اساسي: | IEC62053-21 |
| Constant: | 3200imp |
| اللون: | أبيض |
| OEM: | Allowed |
| موك: | 10 |