- Product Details
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Quick Details
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IP Rating:
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IP54 Rate
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Frequency Range:
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50Hz/60Hz
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UIU batteries:
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Optional of AC power or Alkaline or lithium
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Disconnection Device:
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Contactor in each phase
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Feature:
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Keypad prepayment meter
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Max Withstand Voltage:
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450V (48hr)
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Communication port:
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Non-polarized 2 wire low voltage or RS485 or PLC
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Display:
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LCD(10 digits + icons)
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Terminal:
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BS5685 format
Quick Details
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Phase:
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Three Phase
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Measuring Energy Range:
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Active Energy
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Protocol:
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20 digit STS encryption
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IP Rating:
-
IP54 Rate
-
Frequency Range:
-
50Hz/60Hz
-
UIU batteries:
-
Optional of AC power or Alkaline or lithium
-
Disconnection Device:
-
Contactor in each phase
-
Feature:
-
Keypad prepayment meter
-
Max Withstand Voltage:
-
450V (48hr)
-
Communication port:
-
Non-polarized 2 wire low voltage or RS485 or PLC
-
Display:
-
LCD(10 digits + icons)
-
Terminal:
-
BS5685 format
JOY311 provides integrated/split solution for kWh measurement and prepayment. It is suitable for residential, commercial and light industrial environments. Credit and management data is transferred from a point of sales {POS) to the meter via a 20-digit numeric token which is generated using the Standard Transfer Specification (STS) encryption protocol and entered into meter via a keypad.
The meter (integrated) or CIU (split) can be installed inside the home making it accessible for the consumer to enter in a credit token.
▶ Adjustable audio and visual low credit warning level ▶ Open cover detection
▶ Reliable three in one relay in controlling the power supply ▶ Open cover detection
▶ Significant Reverse Energy (SRE) detection ▶ Over-load protection
▶ Magnetic interference detection ▶ No-load protection
▶ Keypad with audible and text feedback ▶ Enlarged LCD
▶ Open cover detection
▶ Automatic diagnosis of various faults includes contactor fault, memory devices fault, etc.
▶ Optional configuration:
JOY311M0 (Integrated)
JOY311 M2 +CIU3 (2 wire communication)
JOY311 MP +CIU1 (PLC communication)
Q:Are you manufacturer?
A:Yes.We Joy Electronics is a leading company providing advanced solutions from meter to cloud in gas, water, electricity and heat measurement.
Q:What's your annual capacity?
A:About 2,000,000 units.
Q:What's the delivery time for this product?
A:Usually delivery time is 15-30 working days depending on the order quantity.
Q:How about the payment?
A:T/T or L/C at sight. Another payment can be accepted after confirmation.
Q:Can we use our logo and package?
A:We offer OEM and customization.
