|
|
|
Shenzhen Clou Electronics Co., Ltd
|
|
| |
| Products |
|
 |
Three Phase Prepayment Kwh Meter |
|
|
|
|
|
 Click to enlarge image
|
 Model Number |
DTSY |
APPLICATION:
This meter is used by the client who should pay the money in advance, then he can use the electriicity and it also can be used for laod control.
FUNCTIONS
Measure forward and reverse energy, and reverse energy is measured as forward energy.
When the client? power consumption is beyond power utility permision, it can inform the user to use less power.
When the remianing power( money) in the meter is less than the alarm setting amount, it can remind the user by sound and optical way. When there is no money in the meter, it will switch off.
FEATURES:
LED/LCD display。
With IC card, it become a system including the IC card terminal, energy sales system and computer center energy management system.
High security: one meter with one card, one card with one password, reliable.
PARAMETERS:
model DTSY 720
Class active 1
Prepaid card IC card
Rated voltage 3X220V/380V
Rated (Max.) current 1.5(6A) 2.5(10)A 5(20)A 5(30)A 10(40)A 20(80)A
Power Loss Voltage circuit ＜1W4VA
Current circuit ＜1VA
Working temperature -25°C～55°C
Limited temperature -40°C～70°C
Relative humidity ≤85%
Voltage range 0.7Un～1.3Un
Reference frequency 50Hz/60Hz
Start current 0.004Ib
Dimension 250mm X 172mm X 78mm
Net weight Approx. 1.7kg
|
|
|
|
| |
|
|
|
Related Keywords:
Bookmark / Share this page