Reactive Power Automatic Compensation Controller
Product Specifications
| Prod Model: |
TRPC-001, TRPC-002 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Control Type: |
Digital |
| Display Type: |
LED |
| Certification: |
CE |
| Material: |
Plastic |
| Usage: |
Power Meter, Electric Meter |
| Type: |
Reactive Power Automatic Compensation Controller |
Product Description
Reactive Power Automatic Compensation Controller fully digital design, AC sampling algorithm, four-bit LED display; Modular streamline design, RS485 standard bus bar port, supporting Modbus-RTU communication protocol; Applicable for data collection and reactive power compensation of intelligent switchgear, displaying the real-time voltage, current, power factor, active power, reactive power, harmonic voltage, harmonic current, frequency, capacitance switching state, temperature, etc. Harmonic protection function, 12/16 loops of reactive power compensation, supporting split-phase, three-phase, split-/three-phase reactive power control functions; Dynamic or static compensation modes, manually or automatically; Capacitor switching program supports switching control by isochoric, encoded or fuzzy control modes.
Model
Product function |
TRPC-001 |
TRPC-002 |
|
Measurement |
Single-phase measure |
√ |
- |
|
Three-phase measure |
- |
√ |
|
Protection |
Composite compensation |
- |
√ |
|
Phase separated compensation |
- |
√ |
|
Cyclical switchover |
√ |
√ |
|
General protection |
√ |
√ |
|
Display function |
√ |
√ |
|
Alarm function |
√ |
√ |
|
Self-checking |
√ |
√ |
|
Control output |
Output loop numbers |
Max. 12-way |
Max. 12-way |
|
Relay output (Static) (AC220V/5A) |
√ |
- |
|
Electric level output (Dynamic) (DC5-30V/20mA) |
- |
√ |
|
Communication |
RS485, Modbus-RTU |
√ 1 |
√ 1 |
|
Display mode |
Digital LED |
Digital LED |
|
Panel size (mm) |
120x120 |
120x120 |
|
Hole size (mm) |
111x111 |
111x111 |
|
Installation mode |
Panel Mounting |
Panel Mounting |
Technical Specifications
|
Description |
Parameters |
|
Power supply |
AC220V ( ± 10%); 50Hz ( ± 5%) |
|
Output capacity |
AC220V / 5A |
|
Under current preset |
20 ~ 40mA (Factory default: 150mA) |
|
Over voltage preset |
200 ~ 300V (Factory default: 250V) |
|
Switching preset |
0.85 ~ 0.99 (Factory default: 0.95) |
|
Time delay preset |
2 ~ 60s (Factory default: 10s) |
|
Current Sense |
5A |
|
Under voltage preset |
160 ~ 230V (Factory default: 180V) |
|
Switching off preset |
-0.99 ~ 0.90 (Factory default: -0.99) |
|
Power factor display |
-0.001 ~ 1 ~ + 0.001 |
|
Work environment |
Temperature |
-10 º C ~ 55 º C |
|
Relative humidity |
≤ 93%RH |
|
Altitude |
Non-corrosive gas forum, Altitude ≤ 2500m |
|
Storage environment |
Temperature |
-20 º C ~ 75 º C |
|
Relative humidity |
≤ 93%RH |
Changzhou Dacan Electronic Co., Ltd is a professional designer and manufacturer of instruments and monitoring equipments for electric power, such as intelligent temperature and humidity controller, dehumidifier, heater, wireless contact thermometric system, intelligent controller for switch cabinet, status displayer for switch cabinet, multi-function electric instrument, various intelligent digit displayers(including amperemeter, voltmeter, active/reactive power meter and frequency meter), automatic compensation controller for reactive power, electric measuring transmitter and indoor high voltage live displayer, which are widely used in electric distribution system of high and low voltage, intelligent switch cabinet, plant auto-system, machinery equipment, energy management system, intelligent ZGS and electric system for dwelling, commercial and industrial construction.
We mainly produce DC26 series of temperature and humidity controller, DC68 series of intelligent controller for switch cabinet, status displayer, DC1000 series of wireless contact thermometric system, DC2800 series of intelligent electric power monitor, DC284E series of multifunction electric power meter, DC284Z series of network electric power meter, X/K/D/S series of programmable intelligent power meter, TRPC series of reactive power automatic compensation controller, DC29 series of electric measurement transmitter, DC80 series of indoor high voltage live displayer, etc.
We have cooperated and developed with domestic colleges and research institutions for a long time and hold a strong technical R&D power. Our products contain sensor monitoring, electric power intelligent monitoring, electric metering, electric power transmitter, electric measurement display, wireless digit transmitter, power factor compensation, etc. Our compact design and strict quality system make our products become the first selection of various switch cabinet factories, design institutes and industrial terminal users such as electric power, coal, machinery, metallurgy and chemical industry.
Our Vision: Become the first-rate supplier of instruments and equipments in electric power system.
Our Mission: Provide high quality instruments and equipments for electric power system.
Our Valuation: Dedication, Co-operation, Communication and Innovation.
Our Culture: Done what has said and emphasize the results. Be strict with ourselves and dare to shoulder the responsibility. Work hard and struggle to innovate.
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