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| Product Name: |
3 phase multi-tariff & pre-paid watt-hour meter
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| Supply Ability: |
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| Related proudcts |
energy meter, kwh meter, watt-hour meter, |
| Specifications |
DTSYF171/DSSYF171 |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
10 pcs |
| Unit Price: |
USD100~500 |
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Overview:
DTSYF171/DSSYF171 three phase multi-tariff prepayment meter is a meter integrated with prepayment function unit and multi-tariff function unit,which applys SOC circuit which integrates MCU and energy measurement chip. Meter data and parameters can be read and transferred remotely by RS485 network. It comply with GB/T17215-2002,GB/T18460-2001,GB/T15284-2002,IEC 62053-21,DL/T645-1997.
Main function
* Measure positive and negative active energy for 4 different tariffs.
* Max 4 tariffs, 12 tariff periods.
* Read and program meter via optical port by TTU
* Cyclic display of max 14 items, the order and interval of display items is programable.
* Record last 12 months' total active energy and each tariff active energy.
* Purchase before use
* Automatically store data of energy consumption at preset day.
* Program parameters via IC card
* Large-capacity reading meter data(max 169 meters' consumption data can be read by one special card)
* Cut off power supply when overload
* Set emergency credit and friendly period for customer convenience
* Internal audible&visible alarm, switch-off relay(external alarm output is optional)
* Instantaneous load measurement
* Malfunction self-***ection(include load switch,EEPROM,IC card data)
* Large-screen LCD display
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| Company: |
Shanghai Nayu Electric Co., Ltd
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| Contact: |
Ms. Cassiel Wan |
| Address: |
10F, No 864, North Zhongshan Road |
| Postcode: |
200070 |
| Tel: |
86-021-56558368-8040 |
| Fax: |
86-021-56553853 |
| E-mail: |
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