Frequency inverter Model: JR7000

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,jiaxing Jarol Scientific Instrument Co.,Ltd

Goucheng,Haiyan,jiaxing City,Zhejiang

+86-573-86452605
+86-13625831807

Larger photo of Frequency inverter Model: JR7000

Frequency inverter Model: JR7000


company	,jiaxing Jarol Scientific Instrument Co.,Ltd
Categories	Inverters & Converters
Update	2011-02-22
Original Region	China
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Frequency inverter Model: JR7000

JR700-004G-4
Place of Origin: Zhejiang, China (Mainland)
Brand Name: JAROL
Model Number: JR700-004G-4
Output Power: 4KW
Output Type: Triple
Size: 175*130*150
Weight: 5KG
Input Voltage: 380V
Output Voltage: 0--415V
Type: AC-AC Inverter
Output Frequency: 0~400HZ
Output Current: 11A
Technical properties
JR7000 UNIVERSAL VECTOR AND ENERGY SAVING SPECIAL TYPE / SPWM control
Overload capacity150% rated current 60S;180% rated current 10S;
Timing proportion 1:40
Frequency control precision±0.1%
Carrier frequency1.0K-15.0KHZ
Pure sine wave inverter
Functions and Features
High reliability with the motor control IC+IGBT at the core
A wider tolerance for the changes of supply voltage by ±15%
PID controller which is used in close loop control systems
Simple PLC which can achieve multi-speed, quasi winding and unwinding function, wobble, etc
High startup torque which can reach 150%while 1HZ
Good overload capacity which can reach 150% for 1 min, and 180% for 0.2 sec
Output frequency resolution can reach 0.01 HZ
Three user-defined frequency by passes and a range
Automatic compensate output torque when output frequency is low
Automatic regulate output voltage when supply voltage changes in range
Automatic energy-saving function which can automatic calculation the optimal output voltage
according to the load to save energy
JAROL communication protocol and modbus protocol, and it is easier for user to build up
centralized control system

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