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Home > products > STS Prepaid Meters > Lightening Protection STS Prepaid Meters , Backlit LCD 3 Phase Kwh Meter

Lightening Protection STS Prepaid Meters , Backlit LCD 3 Phase Kwh Meter

Product Details

Place of Origin: China

Brand Name: Calin

Certification: CE/SABS/IEC

Model Number: CA368

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

Get Best Price
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STS Prepayment meter

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Sts Keypad Meter

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sts prepaid meters 3 Phase

Product Name:
Lightening Protection Poly Phase STS Prepayment Meter
Standard:
SANS1524-1 , IEC62056-21 , IEC62053-21
Dimensions:
265x170x77mm
Weight:
2.5kg
Display:
8 Digits Backlit LCD
Accuracy:
Class 1s Active Class 2s Reactive
Com Port:
Optical
Cable Size:
10mm
Product Name:
Lightening Protection Poly Phase STS Prepayment Meter
Standard:
SANS1524-1 , IEC62056-21 , IEC62053-21
Dimensions:
265x170x77mm
Weight:
2.5kg
Display:
8 Digits Backlit LCD
Accuracy:
Class 1s Active Class 2s Reactive
Com Port:
Optical
Cable Size:
10mm
Lightening Protection STS Prepaid Meters , Backlit LCD 3 Phase Kwh Meter

Lightening protection STS Prepaid Meters , Backlit LCD 3 Phase Kwh Meter

 

The CA368 offers options for extended surge protection for lightening up to 16kV with a build-in  8kA VDR. It is intended for unstable grid voltage envrionment such as African and Central American continent. The meter works in a three phase four wire or three wire (optional) network with 100 Amp per phase, and 30 Vm withstand of RF immunity, allowing it to operate in very severe envrionments. It is a perfect revenue protection device for submetering of residential, light commercial and industrial applications. 

 

The CA368 allows a utility and service provider to make flexible payment control settings such as free basic unit, emergency overdraft credit, low credit waring, repayment rules. This feature enables the service providers to secure their revenue through dynamic contractual control.

 

  

Featured functions

a) Surge safe meter

b) 20 digit STS standard compliant encryption

c) IR optical and RS485 com port for data exchange

d) Disconnects on overload and zero credit

e) Programmable power limit

f) Tamper protection against opening cover, reverse connection, black-out

g) Recall 12 months historical usage data and last 5 successfully entered token

h) Maximum demand measurement and load profiling record (optional)

i) Operates in prepayment and credit mode

j) Access to information via Calin's short code

 

User Benefits

1) Low maitenance cost due to surge safe design

2) Meters can be extended to Split type with UIU

3) Available with choices of PLC/ RF/ LoRa/ GSM wireless communication with AMR AMI server

4) Consumpton record on Time of Use (TOU) basis

5) Multi-rate with programmable billing cycles

6) DLMS/COSEM , IEC62056 protocol compliant interoperability

 

Specifications:

 

Default Electrical parameters

Nominal voltage Un

3x240V

Limited voltage 

60%~120%Un

Frequency 

50/60Hz+5%

Basic current(Ib) 

10A

Maximum current(Imax) 

100A

Starting current(Ist) 

30mA

Active energy constant 

400imp/kWh

Accuracy

 

Active energy to IEC62053‐21 

Class1.0

Reactive energy to IEC62053‐23

Class2.0

Power Consumption

 

Power consumption in Voltage circuit 

<2W  <8VA

Power consumption in current circuit 

<1VA

Temperature range

 

Operation meter

25℃ to+70℃

Storage

40℃ to+85℃

 

Insulation strength

AC Insulation strength

4kV at 50Hz during 1min

Impulse voltage 1.2/50μs mains connections 

8kV

 

 

Electro Magnetic Compatibility

Electrostatic discharges

 

Contact discharge

8kV

Air discharge

16kV

Electromagnetic RF fields

 

27MHz to 500MHz typical

10V/m

100kHz to 1GHz typical

30V/m

Fast transient burst test

4kV

Mechanical requirements

 

Protection Rating 

                          IP54                           

Insulation Classification

Protective Class II

Maximum cable size

10 mm