- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
KE
-
Model Number:
-
DTZY1277C-Z
-
Accuracy Class:
-
0.5S,0.2S, 2.0
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Output Voltage:
-
3*220/380V
-
Operating Temperature:
-
-25℃~+60℃
-
Dimensions:
-
290mm*170mm*85mm
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Frequency:
-
50Hz
-
Current:
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1.5(6)A 5(60)A, 10(100)A
-
Relative Humidity:
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≤95%
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Static Loss:
-
<1.5W,10VA
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MTTF:
-
≥10 years
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Display:
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LCD
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Communication Module:
-
RS 485 IR carrier
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Load Recording:
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3 days
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Rate:
-
4 Rates
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Color:
-
White
Quick Details
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Phase:
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Three Phase
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Measuring Energy Range:
-
999999.99kwh
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Place of Origin:
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Hebei, China
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Brand Name:
-
KE
-
Model Number:
-
DTZY1277C-Z
-
Accuracy Class:
-
0.5S,0.2S, 2.0
-
Output Voltage:
-
3*220/380V
-
Operating Temperature:
-
-25℃~+60℃
-
Dimensions:
-
290mm*170mm*85mm
-
Frequency:
-
50Hz
-
Current:
-
1.5(6)A 5(60)A, 10(100)A
-
Relative Humidity:
-
≤95%
-
Static Loss:
-
<1.5W,10VA
-
MTTF:
-
≥10 years
-
Display:
-
LCD
-
Communication Module:
-
RS 485 IR carrier
-
Load Recording:
-
3 days
-
Rate:
-
4 Rates
-
Color:
-
White
- Product Overview
DTZY1277C-Z Three Phase Prepaid Smart Meter mainly applies to 0.4kv distribution transformer and enterprises user, where measure and monitoring the power data. Remote reading through carrier and wireless which equipped with concentrator and collector. Local tariff control by CPU card.
- Main functions
- Energy Measurement: Forward and reverse active measurement and four-quadrant reactive measurement; time sharing payment; single-phase forward/reverse active measurement.
- Demand Measurement: Within specified time interval, measuring the maximum demand of single direction/bi-direction, maximum demand at different time, corresponding time while occur; storing data with time scale, 12 account days’ data of maximum demand.
- Time Consumption Rates: provide 4 rates(peak, high, normal, bottom). Can set 2 zones in one year, then at least 14 periods in 24h
- Measurement Monitoring: measure the voltage, current(include neutral line) of total and separately phase, active/reactive power and power factor.
- Data Freeze: provide fixed time freeze, daily freeze, temporary freeze and hourly freeze. Available to Store the energy data in specified time
- Load Recording: The recorded data can be combined randomly . Can set different periods. Available to record 3 days data in case the time period is set less than 15 min.
- Events Recording: the events of programming/cover opening/power fail/timing/tripping and store the corresponding time and meter’s status. Also available to freeze and alarm in time.
- Clock Timing: built-in the temperature compensation element in clock circuit. Automatic change-over between calendar, timing and leap year. Available to the time broadcasting
- Front Display: LCD, with backlight reading, flexible configurations.
- Communication Module: RS-485, carrier/micro-power wireless, infrared. Independent each.
- Local Tariff Control: equipped with IC card port, Can keep the power supply while overdraft
- Main Parameters
|
Item |
Technical Requirement |
|
Standard |
GB/T17215.322-2008,GB/T17215.323-2008,DL/T614-2007 |
|
Reference Voltage |
3×220/380V |
|
Current |
Transformer Connecting: 1.5(6)A; Direct Connecting: 5(60)A, 10(100)A |
|
Accuracy Class |
Active 0.5S,0.2S, Reactive 2.0 |
|
Operating Temperature |
Normal: -25℃~+60℃; Limit: -40℃~+70℃ |
|
Relative Humidity |
≤95%(no condensation) |
|
Frequency |
50Hz |
|
Static Loss |
<1.5W,10VA |
|
MTTF |
≥10 years |
|
Dimension |
L*W*H: 290mm×170mm×85mm |
International Standard Package; 10-15days since order is made.
