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Shenzhen Calinmeter Co,.LTD
Shenzhen Calinmeter Co,.LTD

the only legal owner of CALIN brand and the sole manufacturer of Calin series utility meters.

Calinmeter reserve the right to pursue any legal remedies from Anyone or entity who claims as the group or affiliation of Calin or distributes Calin meter products without proper authorizations.

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PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter

PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter

  • PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter
  • PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter
  • PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter
PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter
Product Details:
Place of Origin: China
Brand Name: Calin
Certification: CE/SABS/IEC
Model Number: CA168-S
Payment & Shipping Terms:
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Carton
Delivery Time: 30 days
Payment Terms: western Union,Paypal, T/T, L/C
Supply Ability: 70,000pcs per month
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Detailed Product Description
Product Name: 1 Phase Din Rail STS Prepayment Watt Hour Meter Mounting: 35mm Din Rail
Dimensions: 155x120x52mm Weight: 800 G
Constant: 1000 Imp/kWh Accuracy: Class 1s
Standard: IEC/SABS Connection Type: Radio Frequency , LoRa
High Light:

smart micro grid

,

mini grid electricity

Mini Grid PV Solar Generation Local Prepayment Algorithm Prepaid Kwh Meter

with Mobile Money Integration

 

The CA168-S is split type prepaid Kwh meter with CIU (Cusomter Interface Unit), designed for Mini Grid PV Solar Generation Plant. This model is compliance with STS (Standard Transfer Specification), allows the service provider to make various setting with the meter, such as emergency credit, power limit, low credit warning levle, debt collection policy, etc.

 

Local Prepayment 

 

Thanks to build in STS prepayment algorithm, and the vending software generate the 20-digit Token based on the STS encryption algorithm, which means the meter can achieve the prepayment functions locally even through there is no any communication between the meter and vending system.

 

Mobile Money Integration

 

We can provide a api port of our STS vending software, to integarte into local mobile money platform. When the user pay on the Mobile money APP, our vending software will get a inform to generate the corresponding Token based on the meter ID and recharge amount, and then send the Token to the user's phone by message. The user only need to input the token by the keypad. 

 

PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter 0

 

 

Major Features

 

1) STS standard encryption

2) Up to 1 mile distance of non-wired communication

3) Adjustable power limit and emergency credit

4) Critical metrological value measurement

5) Bi-directional measurement for reverse energy(SRE)

6) IP54 rating

7) Multi-rate and usage register on Time of Use (TOU) basis

8) Tamper proof: neutral missing

 

 User Benefits

a) Easy to install and deploy

b) Two way communication with AMR AMI server(On request)

c) Reduce operational and deployment cost

d) Flexible contract control via various payment settings

e) 15 year designed life

 

 

Specifications:

Nominal voltage Un

220/230/240 V

Limited voltage

70%~120%Un

Nominal frequency fn

50-60Hz+5%

Basic current(Ib)

5-10A

Maximum current(Imax)

60-100A

Starting current(Ist)

20mA

Active energy constant

1000imp/kWh

Accuracy as Active energy to IEC62053‐21

Class1.0

Power consumption in Voltage circuit

<2W  <8VA

Power consumption in current circuit

<1VA

Operating temperature

25℃ to+70℃

Storage temperature

40℃ to+85℃

Insulation level

4kV rms for 1min

Impulse voltage withstand

8kV, 1.2/50 μs

Air discharge

16kV

Immunity to HF fields

 

80MHz to 2GHz with load

10V/m

100kHz to 1GHz without load

30V/m

Fast transient burst test

4kV

Meter shell Protection Rate

IP54(IEC60529)

Insulation System Classification

 Protective Class II

PV Solar Generation Local Prepayment Smart Micro Grid System Algorithm Prepaid Kwh Meter 1

Contact Details
Shenzhen Calinmeter Co,.LTD

Contact Person: Max

Tel: +8613500055208

Send your inquiry directly to us
Shenzhen Calinmeter Co,.LTD
Floor 6, Bd A6, Qiaode Tech Park,Kelian Rd, Guang Ming District Shenzhen, China
Tel:86-755-23707749
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