Name: Jianan GPRS/CDMA energy saving management devices
Brand: JIANAN
Availability: InStock

Product Details

Product Description

Jianan GPRS/CDMA energy saving management devices

Product Overview

munication way can be customized from: GPRS/CDMA,EPON optical fibre communication,10/100 Bast T internet

2.small size, low consumption, easy to install, reliable, no need maintenance

llecting and storing energy value, day frozen energy value and balance date frozen energy value

ncentrator can detect voltage deviation and voltage qualified rate and overrun rate function

5, timing acquisition: concentrator gathering directly by means of corresponding data of specified items

6, timing, automatic data collection: concentrator can be set according to the master station cycle to read meter

7, automatically again calling: concentrator will read meter again if can not receive data in schedule time, once fail again, a time stamp will be generated, and report to the master station.

Main technical parameter

Item

Characteristics

Voltage

Reference voltage(Un)

Operating voltage range

220-240V

70%120%Un

Current

Basic current(Ib)

Maximum current(Imax)

Starting current

5A,10A

40A,60A,80A,100A

0.4%Ib

Frequency

45Hz~65Hz

Power Consumption

Non-Communication status
Communication status

≤1.5W 10VA

≤3W 12VA

Humidity

≤95%

Temperature

Operation range

Limit range for storage and transport

-25℃~60℃

-40℃~70℃

EMC

Electrostatic discharges(Contact discharges)

Electrostatic discharges(Air discharges)

Surge immunity test

Fast transient burst test

Electrostatic RF fields(80MHz to 2000MHz)

8kV

15kV

4kV

4kV/100KHz

10V/m(with current),30V/m(without current)

Insulation strength

AC voltage test

Impulse voltage test

4kV during 1 min

1.2/50μs mains connections 6kV

Accuracy

2.0

Protection rate

IP54

Communication Interface(protocol)

Optical communication

RS485

PLC/RF

USB

Internet

Products details

Dimension

Wiring diagram

Product categories

About us

Exhibition show

Certificate show

Packing and shipment

Why choose us

FAQ

1. Are you a factory or trading company?

We are a factory.

2. What is the location of your company? How can I visit there?

1). Our factory is located in #711, Keji road, Cixi ,Ningbo, China

2). 2.5 hours' drive from Shanghai Pudong International airport, 1.5 hours' drive from Ningbo airport or Hangzhou airport.

3. Can you do OEM?

Yes, we can do OEM products. It's no problem.

4. How can I get some samples?

1) . We are pleased to offer you samples. New clients are expected to pay for the courier cost and samples fee, this charge will be deducted from the payment for formal order.

2) . Regarding the courier cost: you can arrange a RPI (remote pick-up) service upon Fedex, UPS, DHL,TNT, etc. to have the samples collected; or inform us your collection account. Then you can pay the freight direct to your local carrier company.

5. What is the lead time for samples?

The samples will be shipped to you within 5 days normally.

6. What is the lead time for mass order?

In general, it is about 15 to 25days according to order.

7. What is your payment method?

For sample order, we accept Western Union or T/T(bank transfer), For bulk order, T/T(bank transfer) or L/C(letter of credit) is accepted.

8. Can I put my own logo on the products?

Yes, it is ok.

9. What is the minimum order quantity (MOQ)?

1000 pieces.

10. What is the shipping port ?

Ningbo port except you have any other instruction.