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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Laison
  • Model Number: DTSY1088
  • Display Type: Digital Only
  • Phase: Three Phase
  • Measuring Energy Range: 999999.9
  • Accuracy Class: Class 1
  • Output Voltage: AC 3*230/415V; 3*230/380V; 3*57.7/100V
  • Operating Temperature: -40c~+75c

Packaging & Delivery

Packaging Details Cartons
Delivery Time About 45 days


STS Prepaid Energy Meter (DTSY1088)
1. STS prepaid meter
2. Three Phase
3. Slipt Type is optional


Three phase STS Prepaid Energy Meter (DTSY1088)




DTSY1088 Three Phase STS Keypad Prepayment Meter uses advanced microelectronic technology for data acquisition,
processing and preservation, LCD display function.

Meter provides valuable information to help utility companies and users reduce cost and improve work efficiency such as load control, payment collection, management automation and etc. With infrared communication function and RS485/RS232 interface optional. With high surge withstand capability.

The meter complies with the standards of STS IEC 62055-41, IEC 62055-51, IEC 62055-11, IEC 62055-21 and IEC 52056-21.

Technical specification

 Accuracy: Class 1.0
 Voltage: AC 3*230/415V; 3*230/380V; 3*57.7/100V
 Current: 1(2)A, 5(10)A, 10(40), 10(60)A;
 Frequency: 50Hz
 Impulse: As requirement
 Temperature: -25°C ~ 75 °C
 Start Current: 0.002In
 Startup delay: Less than 3 sec
 Burden: ≤2W
 Communication: 300~9600 baud
 Creep: No more than 1-pulse
 Standard: IEC 62052-11,
 IEC 62053-21, 22, 23, IEC 62056-21



1-TOU metering

2- Load profile

3- Load survey

4- Instrumentation

5- Event log

6- Anti-tamper alarm

7- Change the Key

8-Tamper& Fraud Protection

Please directly contact us for more details.




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