Product Specifications
| Prod Model: |
DDS450 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Power/Watter Meter |
| Display: |
LCD |
| Electric Equipment: |
Single-phase |
| Installation: |
Direct Connected |
| Power Source: |
AC Meter |
| Theory: |
Electronic Meter |
| Usage: |
Reactive Energy Meter |
Product Description
ANTI-TAMPER LCD ENERGY Meter Instruction
TYPE: Rate Voltage 230VAC, Rate Current 10(40)A, Meter Constant C=1600
1. Base Function
1.1 active energy measurement(kwh)
After LCD displays F0, data is current total active energy;
Reverse active positive measure.
When neutral MISTAKED, it can stiil measure
1.2 current demand measurement(kw)
After LCD displays F1, data is current demand;
Demand interval is 30 minites, sliding time is 5 minites;
The front 30 minites' demand is less than true demand(30 minites average), it gets to be current demand atter using electricity for 30 minites.
After POWER OFF, meter will reset and re-measure the DEMAND (KW. )
2.1 maximum demand measurement(kw)
After LCD displays F2, data is the maximum demand(MD);
Demand interval is 30 minites, sliding time is 5 minites;
The front 30 minites' demand is equal to current demand, it gets to be maximun demand atter using electricity for 30 minites. MD IS CURRENT DATA.
After power off, meter will reset and re-measure the MD(KW).
1.3 LCD display
Total is six screen, displays every three seconds AS: F0, KWH, F1, KW, F2, KW(MD)
Model of display is "6+1"; Six is integer, one is decimal, with function of dormancy display.
The meter has function of keeping display after power off. It displays current total active energy.
2. ANTI-TAMPER Function
The meter has function of reverse AND change source to load, and load to earth, and mistake the neutral.
Indicator lamp: Among them lamp 3 is always on WHEN POWER ON, pulse lamp 4 is flashing
1 2 3 4
Reverse Earth Phase Cal
Zhiming Group Co., Ltd., located along the sea in south zhjiang, wenzhou, liushi. Established in 1991, our factory mainly produces single phase, three phases mechanical electronic type kwh meters; Ge brand meter base, panel meter, low voltage shunt capacitors; High voltage shunt capacitor electronic components and etc.
In March 2001, we had passed ISO9001. "zhiming" brand products are now widely accepted by most clients. On the basis of hi-tech and modern management, our company is robustly developing and glowing up, marketing shares are more and more increased. In order to ensure and improve the quality, we have equipped with modern testing apparatus and excellent production technology and therefore continuously provided, with low price and best quality, dd28 dd17 dd862, dt862 series kwh meters, dds450 single phase electronic meters, ddsy ordtsy 450 electric with prepay fee. Dtsf 450 multi tariff kilo watt hour meter. Ge meter base, amper meter and voltage meter, bsmj low voltage shunt capacitors, bmh high voltage shunt capacitor, power relay, cj19 contactor for switching capacitors, AC contactors, mini circut breaker MCCB. Besides at maximum to meet with domestic marketing, our products are also exported southeast Asia, Russia and etc. Our company devote to building an integrated enterprise combined with tech research, industrial production and trading, on basis of "best quality, satisfactory services, hard research".
Under our topic of "true attitude, creation and innovation, perfect services", we honestly welcome all clients to make mutual development.
