參數(shù)資料
型號(hào): 3G3JV-A4022
元件分類: 復(fù)位半導(dǎo)體
英文描述: 300mA LDO Linear Regulators with Internal Microprocessor Reset Circuit
中文描述: 逆變器2.2KW外型415V 3PH
文件頁(yè)數(shù): 21/35頁(yè)
文件大?。?/td> 915K
代理商: 3G3JV-A4022
Specifications
25
Terminal Block
Position of Terminal Block
Arrangement of Control Circuit Terminals
Ground terminal
Control circuit
terminals
Main circuit
output terminals
Main circuit input
terminals
Ground
terminal
Note:
This illustration shows the terminal block with the front cover removed.
Main Circuit Terminals
Symbol
R/L1
Power supply input
terminals
Name
Description
3G3JV-A2
3G3JV-AB
3G3JV-A4
Note
3-phase power supply output for driving motors.
3G3JV-A2
: 3-phase 200 to 230 V AC
3G3JV-AB
: 3-phase 200 to 240 V AC
3G3JV-A4
: 3-phase 380 to 460 V AC
Note
The maximum output voltage corresponds to the input power supply
voltage for the Inverter.
Connect the DC reactor for suppressing harmonics to terminals +1 and +2.
When driving the Inverter with DC power, input the DC power to terminals +1
and
.
(Terminal +1 is a positive terminal.)
: 3-phase 200 to 230 V AC
: Single-phase 200 to 240 V AC
: 3-phase 380 to 460 V AC
Connect single-phase input to terminals R/L1 and S/L2.
S/L2
T/L3
U/T1
Motor output terminals
V/T2
W/T3
+1
Connection terminals +1
and +2:
DC reactor connection
terminals
+1 and
:
DC power supply input
terminals
Ground terminal
+2
Be sure to ground the terminal under the following conditions.
3G3JV-A2
: Ground at a resistance of 100
or less.
3G3JV-AB
: Ground at a resistance of 100
or less.
3G3JV-A4
: Ground at a resistance of 10
or less. Connect to a neutral point
on the power supply to conform to EC Directives.
Note
Be sure to connect the ground terminal directly to the motor frame
ground.
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