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Digital Power Meter: DPM Series
DPM-B200 / DPM-B250
General Data
Item |
Specification |
|
Wiring |
1P2W, 1P3W, 3P3W, 3P4W |
|
Input |
Current |
5A |
Voltage |
AC 30 ~ 380V |
|
Operating Voltage |
85~264V (Free Voltage : AC/DC) |
|
Frequency |
45~65 Hz |
|
Power Consumption |
< 10W |
|
Burden |
< 0.5 VA |
|
Environment |
Operating Temperature |
-20 ~ 70 ℃ |
Storage Temperature |
-30 ~ 80 ℃ |
|
Humidity |
5 ~ 95 % |
|
Communication |
RS485 1 port on the rear side |
|
Insulation Resistance |
DC 500V, > 100 ㏁ |
|
Insulation voltage withstand |
AC 2 ㎸ /1 min |
|
Impulse voltage withstand |
AC 5 ㎸, 1.2 X 50 ㎲ |
|
Overload withstand |
Current Circuit |
3 Hours at 2*Rated Current 2 Sec at 20*Rated Current |
Voltage Circuit |
3 Hours at 1.15*Rated Voltage |
|
Applied Standard |
IEC Standards |
|
Weight |
< 1.0 kg |
Function
Function |
Description |
|
Metering |
Voltage |
Line-Line/Phase Voltage RMS |
Current |
Phase Current RMS |
|
Power |
Active, Reactive, Apparent |
|
Energy |
Active, Reactive, Apparent |
|
Power Factor |
Phase lead(CAP), Lagging phase(IND) |
|
Load Rate |
3 phase on LED Bar |
|
Frequency |
Voltage |
|
Demand |
Current, Power |
|
THD |
Voltage, Power |
|
MAX/MIN |
Voltage, Current, PF, Frequency, Demand, Power |
|
Harmonics |
1st ~12th Harmonic RMS (Voltage, Current) |
|
Communication |
RS-485, Modbus |
|
Pulse Out |
2ea (125mA, DC 125V) Wh, Varh, Vah can be selected by setting. |
|
Digital Input (DPM-B250 Only) |
8ea (5mA, DC 125V) |
|
Digital Output(DPM-B250 Only) |
2ea (5A, 250VAC) |
Registration Date | 2002/03/13(Year/Month/Date) |
---|---|
Buyer / Seller in EC21 | Seller |
Business Type | Manufacturer |
Year established | 1999 |
Employees total | 51 - 100 |
Annual revenue | USD 10,000,001 - 50,000,000 |
Company | PNC Technologies Co., Ltd. |
---|---|
Address | 5F, Kwangmyong B/D, 115-3, Bangi-dongSongpa-kuSeoul138-050Korea |
Phone | 82 - 2 - 22408107 |
Fax | 82 - 2 - 22408188 |
Homepage | http://www.pnctech.co.kr |
Contact | Eunji Park / OverseasSalesAssistantManager |