Grundlegende Informationen.
Modell Nr.
NMBRCNC-CN series
Anwendung
Allgemeine Transducer, Einphasen-Transducer
Prinzip der Arbeit
V / F Control Transducer
Switch Mode
PAM Steuerung
Hauptschaltkreistyp
Strom
Spannung der Stromversorgung
Mittelspannungs Variable Frequency Drive-
Link der Transformation
AC-AC-Variable Frequency Drive
Art der DC-Strom
Aktuelle Variable Frequency Drive-
Ultra-Quiet Operation
Silent Running
Trip Control
Quick Menu Design
Produktbeschreibung
NMBRCNC-CN Universal Single-Phase mini frequency inverter high performance mini frequency converter high quality 0.4kw~75kw
The high quality universal single-phase frequency converter of NMBRCNC-CN series, designed by our company based on independent R&D technologies, provided with functions such as built-in PID control, signal setting/feedback disconnection monitoring switching, underload protection, fault signal tracking, automatic restart upon fault, built-in braking unit, 14 fault protection modes, fault monitoring, different I/O terminals, different speed setting modes, automatic voltage adjustment, wobble frequency control and multi-speed control, can meet requirement of different load to motion control. The keyboard is provided with a LED for display of running data and fault codes. The powerful background commissioning and monitoring software can be used through the built-in standard RS485 interface network; The MODBUS bus protocol and expansion card are compatible with on-site bus control such as PROFIBUS, DEVICENET and CANOPEN etc.
Application:
OEM machine:Machinery used for textile industry, plastics industry, food industry, printing industry, packing industry, carpentry and other industries.
Heavy industry: industries such as metallurgy, chemical industry, cement, electric power, coal, petroleum, paper making, water supply, heating & ventilation.
Feature:
Ultra-quiet operation
Silent running.
Trip control, realizing powerful and stable running.
Quick menu design.
Easy PLC, PID adjustment.
Built-in flexible PWM power consumption brake for quick shutdown.
Customized design with good stability and high anti-interface ability.
Built-in RS485 communication interface, standard MODBUS protocol.
14 protection modes.
TECHNICAL SPECIFICATION
Model | Rated input voltage(V) | Rated output Current(A) | Applicable Motor(KW) |
NMBRCNC-CN-2004G | ~220v | 2.5A | 0.4Kw |
NMBRCNC-CN-2005G | ~220v | 3.5A | 0.5Kw |
NMBRCNC-CN-2007G | ~220v | 4.0A | 0.75Kw |
NMBRCNC-CN-2015G | ~220v | 8.0A | 1.5Kw |
NMBRCNC-CN-2022G | ~220v | 9.6A | 2.2Kw |
Item | | Specification |
Input | Input Rated voltage/freq | Single-phase 220v, 3-phase 220v; 50/60Hz |
Variable range | Voltage:-20%~+20% voltage unbalance rate:3% freq.: ±5%. |
Output | Output Rated voltage | 0~220V |
Freq. range | 0Hz~600Hz |
Freq. resolution | 0.01Hz |
Overload capacity | G type: 150% rated current-1min, 180%-1s,200%-instantaneous protection |
P type: 120% rated current-1min, 150%-1s, 180%-instantaneous protection |
Main controMain controll | Modulation mode | Optimization of space voltage vector PWM modulation |
Freq. accuracy | Digital setting: Max. freq. ×±0.01 % Analog setting: max. freq. ×±0.2% |
Freq. resolution | Digital setting:0.01Hz analog setting: max. freq. ×0.1% |
Start freq | 0.40Hz~10.00Hz |
Torque increase | Automatic torque increase, manual torque increase 0.1%~30.0%(available for V/F mode) |
V/F curve | Linear V/F curve, quadratic V/F curve, customized V/F curve |
Acc./dec. Duration | Time unit(min/s), optional, max. time 3600(0.1~3600) |
DC braking | Options at start/stop time, motion freq.: 0~20.00Hz, Motion time: 0~30.0s, braking current: 0~80% |
Inching | Inching freq. range: 0.1Hz~50.00Hz inching acc./dec. duration 0.1~3600s |
Built-in PID | For forming a closed-loop control system being available for pressure and flow process control etc. |
Multi-speed running | Multi-speed running through PLC or control terminals |
Textile wobble freq. | For realizing wobble frequency functions of fixed oscillation amplitude and variable oscillation amplitude |
Automatic voltage regulation (AVR) | When the grid voltage changes, the constant output voltage can be kept |
Automatic energy-saving running | The V/F curve can be optimized automatically according to the load and therefore the energy-saving running can be realized |
Automatic current limiting | Automatic current limiting during operation, preventing fault trip caused by frequent over current |
Communication Running | Standard RS485 commu. interface supporting MODBUS commu. protocol in formats of ASCII and RTU |
Run function | Running com. channel | Three switchable modes are provided: Operating panel, control terminal and serial port |
Freq. setting channel | Switchable modes are provied: Analog potentiometer of keyboard,Δ /Δ of keyboard, digital function code, serial port, terminal UP/DOWN, analog voltage, analog current, impulse and combination |
Switching input channel | Foreward/reversal rotation command, 5-channel programmable switching input. 35 functions can be set respectively |
Analog input channel | 2-channel analog signal input, 4~20mA, 0~10V, optional |
Analog output channel | Analog signal output, 4~20mA or 0~10V, optional, output of physical quantities such as set freq. and output freq. etc. is allowed. |
Operating Panel | Digital LED display | Parameters such as set freq., output voltage and output current etc. can be shown. |
External instrument display | Physical quantities such as output freq., output current and output voltage can be shown |
| Protection | Overcurrent protection, overvoltage protection, undervoltage protection, overheat protection and overload protection, etc. |
| Option | Braking components, remote control operating panel, remote control cable, keyboard base etc. |
Environ ment | Place | Indoor, without direct sunlight, dust, corrosive gases, oil mist and Steam etc. |
Altitude | Less than 1000m(the rated value shall be lowered if it is higher than 1000m) |
Environment temp | -10ºC ~+40ºC |
Humidity | Less than 90%RH, without condensation |
Vibration | Below 5.9m, s2(0.6G) |
Storage temp | -20ºC ~+60ºC |
Structure | Protection level | IP20(when the status display unit or keyboard is selected) |
Cooling mode | Forced air cooling |
| Installation mode | Hanging |
Installation size(mm)
Model | Overall dimension A×B×H | Installation size | Hole dia. | RMK |
A0 | 39×73×20 | 37×71 (installation hole of operating panel) | | |
A1 | 102×118×152 | 90×142 | Φ4.5 | Plastic case & hanging type |
Exterior structure
NOTIFICATION BEFORE ORDERING
The NMBRCNC-CN is an universal single-phase FC with high performance and constant torque load. The product is available for hoisting equipment and mining/building/packing/printing machines etc.
If external keyboards and extension lines are required, please inform us during ordering.
WIRING DIAGRAM FOR BASIC RUNNING
Die Anschrift:
Floor 1-3, No. 47, Lane 1399, Husong Highway, Songjiang District, Shanghai City, P. R. China, Shanghai, China
Unternehmensart:
Hersteller/Werk, Handelsunternehmen, Sonstiges
Geschäftsbereich:
Auto, Motor und Zusatz, Elektronik, Industrielle Anlagen und Zusatzteile, Produktionsmaschinen, Sport und Erholung, Werkzeug
Zertifizierung des Managementsystems:
ISO 9001, ISO 14001
Firmenvorstellung:
SHANGHAI NUMBER Electromagnetic Industry Co., Ltd. Wurde am November 2005 in Shanghai, China gegründet. Wir haben zusammen mit der Stromversorgung, CNC-Industrie, intelligente Kinderuhren und elektrische und Gartengeräte in China entwickelt und ist bestrebt, die Kernwettbewerbsfähigkeit der Stromversorgung, CNC-Technologie zu verbessern! Wir sind auch der autorisierte Exporteur von Servo-System für Shanghai Electric Group. Unsere Produktionsstätte befindet sich in Shanghai, Zhejiang und Shandong. Wir sind spezialisiert auf hochwertige Stromversorgung, Auto Jump Starter, Servoantrieb, Servomotor, Frequenzumrichter und numerische Steuergeräte.
Unsere Produkte haben Zertifikat für CE-Zeichen und ISO9001: 2015, ISO14001: 2015. Unter allen sind die Stromversorgungsprodukte die Mittelbourgeoisie oder höher und die Geschäftsleute erste Wahl. CNC-System kann auf verschiedene Arten von Werkzeugmaschinen und Maschinen, z. B.: Drehmaschine, Fräsmaschine, Schleifmaschine, M / C, Schneidemaschine, Biegemaschine und Federwickelmaschine in den Industrien des Maschinenbaus, Automobil- und Autoteile-Herstellung, Maschinenteile-Engineering, Druckformerei und Leichtindustrie; während Servoantriebe in Lose auf CNC-Werkzeugmaschinen und anderen Maschinen für Textil, Druck, Verpackung, Glas, Futtermittel und Mikroelektronik installiert wurden. Die von uns bedienten Märkte sind Europa, Amerika, Naher Osten, Afrika, Australien, Russland, über 70 Länder und Regionen.
Nach den Prinzipien "Qualität zuerst, Reputation zuerst, Service zuerst und gegenseitige Vorteile", werden wir weiterhin alle unsere Bemühungen zu Ihren besten Arbeiten oder Ausrüstung Herstellung mit Innovation in Wissenschaft und Technologie und Exzellenz in der totalen Qualitätskontrolle beitragen! Wir freuen uns auf die Zusammenarbeit mit Ihnen und die gemeinsame Entwicklung.