Specifications:
Features:
Adopted IC from ADI company America
Advanced art of production of SMT
More than 10 billion codes
No more worry about the failure of data reading and input
Replacement for card type prepayment system
Can sell the power through bank, post offices and internet
Application:
DDSY615 keypad input electronic prepayment power meter is an ideal product to solve the problem of difficulty of collecting the payment for electricity. It prevented the shortcoming of normall card prepayment meter of easy to be contaminated by dust and humidity, which result in invalid reading and inputting data.
The functions and quality is up to GB/17215-1998, JB/T8382-1996 national standard, IEC1036.
Main Technical Parameter:
Accuracy: Class1
Rated Current:5(40)A,15(60)A
Rated Frequency:50Hz
Maximum Breaking Capacity:50A
Keyboard:10 keys
Functional Key:5
Minimum Display:0.1KWh
Maximum Prepayment:990KWh
LCD Display: Accumulated Unit:0~65534KWh
Remaining Unit:0~990KWh
System Staring: The system will be closed automatically without any operation in 20 seconds
Display-Closed: The meter is closed
Display-: Over used
Display8E: Keypad Locked
DisplayoF: Mechanical malfunction
Ambient Temperature: -10c~50c
Relative Humidity: Data Keeping Without Pover Supply: >=10 years
Net Weight:0.75kg
Size:155X110X55mm
Note: DDSY615 keypad input prepayment power meter must use our own managing system.