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Address： |
China |
Min.Order： |
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Supply： |
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Valid until： |
Long Term |
Product Details
1.Product Description
The watt-hour meter can be divided into DC watt-hour meter and AC watt-hour meter according to its circuit. According to its phase line, AC energy meter can be divided into single-phase energy meter, three-phase three-wire energy meter and three-phase four-wire energy meter.
According to its working principle, electric energy meters can be divided into electrical mechanical energy meters and electronic energy meters (also known as static energy meters, solid-state energy meters). Electrical mechanical watt-hour meter is used in AC circuit as a common energy measuring instrument, the most commonly used one is inductive watt-hour meter. Electronic watt-hour meters can be divided into all-electronic watt-hour meters and electromechanical watt-hour meters.
2.Specification
| Standard | IEC62053-21; IEC62052-11 |
| Product | Single Phase Three Wire Static Watt Hour Meter |
| Model | CET-D238-A(Mrchanical step register) |
| CET-D238-B(LCD) | |
| Display | Mechanical step register or LCD |
| Rated Voltage | 110-130V; 220-240V |
| Rated Current | 10(50)A; 5(60)A;10(60)A;15(60)A;20(80)A;10(100)A;20(100)A;30(100)A |
| Frequency | 50Hz or 60Hz |
| Accuracy Class | 1 |
| Power Consumption | <2W/10VA |
| Start Current | 0.004ib |
| Constant | 800-3200imp/kwh |
| Pulse Output | passive pulse, pulse width is 80+5ms |
| Optional Function | battery for display when power off |
| Standard | IEC62053-21; IEC61036, ANSI |
| Product | Single Phase Round Socket Type Static Watt Hour Meter |
| Model | CET-D238-C(LCD) |
| Display | LCD (Single Phase Two Wire or Single Phase Three Wire) |
| Rated Voltage | 110-130V; 220-240V |
| Rated Current | 10(60)A; 10(100)A; 15(100)A; 30(100)A; 30(200)A; CL100; CL200 |
| Frequency | 60Hz |
| Accuracy Class | 1 |
| Power Consumption | <2W/10VA |
| Start Current | 0.004ib |
| Constant | 800-3200imp/kwh |
| Pulse Output | passive pulse, pulse width is 80+5ms |
| Optional Function | battery for display when power off |
| Standard | IEC62053-21; IEC62052-11 |
| Product | Three Phase Static Watt Hour Meter |
| Model | CET-S238-A(Mechanical step register ) |
| CET-S238-B(LCD) | |
| Display | Mechanical step register or LCD |
| Rated Voltage | Three Phase Four Wire(3x57.7/100V; 3x127/220V; 3x120/208V; 3x220/380V; 3x230/400V; 3x240/415V) |
| Three Phase Three Wire(3x220V; 3x380V; 3x400V; 3x415V; 3x100V) | |
| Two Phase Three Wire(2x120/208V; 2x127/220V) | |
| Rated Current | 1.5(6)A; 5(30)A; 10(40)A; 5(60)A; 20(80)A; 10(100)A; 20(100)A; 30(100)A |
| Frequency | 50Hz or 60Hz |
| Accuracy Class | 1 |
| Power Consumption | <2W/10VA |
| Start Current | 0.004ib |
| Constant | 800-3200imp/kwh |
| Pulse Output | passive pulse, pulse width is 80+5ms |
| Standard | IEC62053-21; IEC61036 |
| Product | Single Phase Din Rail Type Watt Hour Meter |
| Model | A. DDS238-1P(Mechanical step register ) |
| B. DDS238LCD-1P without RS485 | |
| C. DDS238LCD-1P with RS485 | |
| Phase | Single Phase |
| Rated Voltage | 110-130V; 220-240V |
| Rated Current | 5(32)A; 5(30)A |
| Frequency | 50Hz or 60Hz |
| Accuracy Class | 1 |
| Power Consumption | <2W/10VA |
| Basic Function | 1. Mechanical step register 5+1; LCD 6+1(default) or 5+2 |
| 2. Bi-directional total active energy measurement, reverse active energy measure in the total active energy. | |
| 3. Pulse LED indicates working of meter, pulse output with optical coupling isolation. | |
| 4. 35mm din rail installation. | |
| Optional Function | For LCD type, can choose the RS485 comminication port. |
| Standard | IEC62053-21; IEC61036 |
| Product | Din Rail Type Watt Hour Meter |
| Model | A. DDS238-2P(Mechanical step register ) |
| B. DDS238LCD-2P without RS485 | |
| C. DDS238LCD-2P with RS485 | |
| Phase | Single Phase two wire |
| Rated Voltage | 110-130V; 220-240V |
| Rated Current | 5(65)A; 5(30)A; 10(40)A; 5(60)A |
| Frequency | 50Hz or 60Hz |
| Accuracy Class | 1 |
| Power Consumption | <2W/10VA |
| Basic Function | 1. Mechanical step register 5+1; LCD 6+1(default) or 5+2 |
| 2. Bi-directional total active energy measurement, reverse active energy measure in the total active energy. | |
| 3. Pulse LED indicates working of meter, pulse output with optical coupling isolation. | |
| 4. Power LED indicates power on/off. | |
| 5. 35mm din rail installation. | |
| 6. The meter display real voltage, real current, real power, real power factor, real frequency, real time and date. | |
| Optional Function | For LCD type, can choose the RS485 comminication port. |
| Standard | IEC62053-21; IEC61036 |
| Product | Din Rail Type Multi-function Watt Hour Meter |
| Model | A. DDS238-4P(Mechanical step register ) |
| B. DDS238LCD-4P without RS485 | |
| C. DDS238LCD-4P with RS485 | |
| Phase | Single Phase two wire |
| Rated Voltage | 110-130V; 220-240V |
| Rated Current | 1.5(6)A; 5(30)A; 10(40)A; 5(60)A; 20(80)A; 20(100)A; 30(100)A |
| Frequency | 50Hz or 60Hz |
| Accuracy Class | 1 |
| Power Consumption | <2W/10VA |
| Basic Function | 1. Mechanical step register 5+1; LCD 6+1(default) or 5+2 |
| 2. Bi-directional total active energy measurement, reverse active energy measure in the total active energy. | |
| 3. Pulse LED indicates working of meter, pulse output with optical coupling isolation. | |
| 4. Power LED indicates power on/off | |
| 5. 35mm din rail installation. | |
| 6. The meter display real voltage, real current, real power, real power factor, real frequency, real time and date. | |
| Optional Function | For LCD type, can choose the RS485 comminication port. |
| Standard | IEC62053-21; IEC62052-11 |
| Product | Single Phase Two Wire Static Watt Hour Meter |
| Model | CET-RC12-A(Mechanical step register ) |
| CET-RC12-B(LCD) | |
| Display | Mechanical step register or LCD |
| Rated Voltage | 110-130V; 220-240V |
| Rated Current | 10(50)A; 5(60)A; 10(60)A; 15(60)A; 20(80)A; 10(100)A; |
| Frequency | 50Hz or 60Hz |
| Accuracy Class | 1 |
| Power Consumption | <2W/10VA |
| Start Current | 0.004ib |
| Constant | 800-3200imp/kwh |
| Pulse Output | passive pulse, pulse width is 80+5ms |
3.Functions
This meter is featured with wide load, high accuracy, high reliability, high sensitivity, straight error curve, low power consumption, small volume, light weight, energy saving, material saving, direct register display, etc.
4.Details
DDS238 SERIES:
5.More Products
6.Application
7.Packaging&Shipping
8.Certificate
9.FAQ
Q1: Can I have a sample for testing?
A: Yes, we can offer free sample, but you should afford the shipping cost.
Q2: Can I add my logo on the products?
A: Yes, OEM and ODM are available for us.
Q3: How can I get the after-service?
A: We will send you the free spare parts if the problems caused by us. If the products cannot be repaired, we will send
you new free quantity together with next order.
Q4: Do you have inspection procedures for products?
A: our products100% self-inspection and testing before packing.
Q5: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.
Here is our factory address: #7 Tongyi Industrial Area, Zhongshan City, Guzhen
Our factory is near Guangzhou airport, and we can pick you up in the airport, Hotel booking service is available.
Q6: How about delivery time of the order?
A: 15-20 days after getting deposit.
Q7: How about payment terms?
A: 20%-30% deposit, the rest payment balance against B/L. If have regular order and good order quantity, we can give
delay payment.
10.Contact Us
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