- Product Details
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Quick Details
-
Brand Name:
-
DELIXI
-
Model Number:
-
DDSY601
-
Accuracy Class:
-
1.0, 1.0, 1.0
-
Output Voltage:
-
230V
-
Operating Temperature:
-
-10c - +40c
-
Dimensions:
-
50/60 Hz, 156*110*65mm
-
Rated Current:
-
5(100)A/5(200)A/15(100)A/30(200)A
-
relative humidity:
-
<85%
-
IP Grade:
-
21
-
Pulse constant:
-
1600 imp/kWh
-
Vending system software:
-
Free
-
Alarn light:
-
built in
-
Cert:
-
ISO9001
Quick Details
-
Phase:
-
Single Phase
-
Measuring Energy Range:
-
10(40)A
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
DELIXI
-
Model Number:
-
DDSY601
-
Accuracy Class:
-
1.0, 1.0, 1.0
-
Output Voltage:
-
230V
-
Operating Temperature:
-
-10c - +40c
-
Dimensions:
-
50/60 Hz, 156*110*65mm
-
Rated Current:
-
5(100)A/5(200)A/15(100)A/30(200)A
-
relative humidity:
-
<85%
-
IP Grade:
-
21
-
Pulse constant:
-
1600 imp/kWh
-
Vending system software:
-
Free
-
Alarn light:
-
built in
-
Cert:
-
ISO9001
DDSY601 single-phase electronic prepayment watt-hour meter(with IC card) use a special energy measuring chip(ADE7755) to convert the energy signal into the pulse signal. Then the pulse signal was processed by the microprocessor to achieve the prepayment usage and energy control.
The meter could offer anti-counterfeiting function , encryption function, current limitation and cut-in or cut-off the circuit automatically. And help the power usage department to control the prepayment management.
The total active power is directly displayed by character wheel register, LED digital display shows the residual electrical quantity , number of purchasing times and the total prepaid capacity.
Because of the status of on-or-off of the current circuit is controlled by a inner relay, so if the max. current is equal or less than 60A the meter will be applied to the internal controlling mode. If the max. current is greater than 60A or less than 60A but with a external current transformer , the meter will be applied to the external controlling mode.(The meter would use the controlling line to control the external heavy-current relay or current breaker to break-up the heavy current circuit.)
Main Technical Data and Specification
2.1 Specification
|
Rated voltage(V) |
Normal current & Rated max. current (A) |
Accuracy |
Constant(imp/kWh) |
|
220 |
5( 20 ) |
Class 1 |
3200 |
|
220 |
10( 40 ) |
Class 1 |
1600 |
|
220 |
15( 60 ) |
Class 1 |
800 |
|
220 |
20( 80 ) |
Class 1 |
800 |
|
220 |
30( 100 ) |
Class 1 |
800 |
Note:
1. According to working current the meter could be divided into two modes internal control or external control
2. Special specification could be made as per special requirement.
2.2 Intrinsic error:
|
Load current |
Active power with class 1.0 |
Intrinsic error(%) |
|
Power factor |
Class 1 |
|
|
0.05Ib≤I<0.1Ib |
1.0 |
±1.5 |
|
0.1Ib≤I≤Imax |
1.0 |
±1.0 |
|
0.1Ib≤I<0.2Ib |
0.5(L)or 0.8(C) |
±1.5 |
|
0.2Ib≤I≤Imax |
0.5(L)or 0.8(C) |
±1.0 |
2.3 Starting current: active power≤ 0.4% (Power factor=1).
2.4 Creeping: Under 115%Un voltage circuit, when the current in current loop is 0, the output impulse less than one.
2.5 Power loss: The power loss of voltage loop< 0.8W, apparent power loss of current loop < 1VA.
2.6 Working power supply voltage: 0.8Un~ 1.15Un.
2.7 Working temperature: -20℃~ 55 ℃ , relative humidity: 25% ~ 95%
2.8 Overall dimension: 156mm× 110mm × 64mm
2.9 Weight: 0.7kg.
Main function
3.1 Output interface: with active and passive impulse output interface for meter regulating and testing.
3.2 Time-alarm function
3.2.1 When as the residual electrical quantity is lower than the warning value (0~255)kWh that could be set by Energy Department), the residual current will be displayed to notify the user purchasing the quantity as soon as possible.
3.2.2 When as the residual electrical quantity is lower than the power-off value (0~255)kWh that could be set by Energy Department), the meter will cut-off the power automatically to notify the user purchasing the quantity as soon as possible.
3.3 The residual electrical quantity would be showed in integral bit.
3.4 Maximum purchasing quantity could be set by power supply department.
3.5 The data could be saved over 10 years.
