Product Information

Options of V7 INVERTER

Braking resistor

〔Standard〕 (DB□□□-2)
〔10%ED〕 (DB□□□-2C)

Braking resistor types Inverter type Braking resistor model Resistance [Ω] Max. braking torque Continuous braking
(100% torque conversion value)		 Repeated braking
(frequency 100 [s] or less)
[%] 50Hz 60Hz Discharge withstand current rating
[kWs]		 Braking time
[s]		 Allowable average loss
[kW]		 Utilization rate
[%ED]
[N･m] [N･m]
Standard V7-04-4 DB0.75-2 100 150 4.02 3.32 9 45 0.044 22
V7-07-4 DB0.75-2 100 150 7.57 6.25 17 45 0.068 18
V7-15-4 DB2.2-2 40 150 15.0 12.4 34 45 0.075 10
V7-22-4 DB2.2-2 40 150 22.0 18.2 33 30 0.077 7
V7-37-4 DB3.7-2 33 150 37.1 30.5 37 20 0.093 5
10%ED V7-04-4 DB0.75-2C 100 150 4.02 3.32 50 250 0.075 37
V7-07-4 DB0.75-2C 100 150 7.57 6.25 50 133 0.075 20
V7-15-4 DB2.2-2C 40 150 15.0 12.4 55 73 0.110 14
V7-22-4 DB2.2-2C 40 150 22.0 18.2 55 50 0.110 10
V7-37-4 DB3.7-2C 33 150 37.1 30.5 140 75 0.185 10
Types Model Figure Ｗ[mm] H[mm] H1[mm] D[mm] Mass[kg]
Standard DB0.75-2 A 68 310 295 67 1.3
DB2.2-2 A 80 345 332 94 2.0
DB3.7-2 A 80 345 332 94 2.0
10%ED DB0.75-2C B 43 221 215 30.5 0.4
DB2.2-2C C 67 188 172 55 0.8
DB3.7-2C C 67 328 312 55 1.4

Braking resistor [Small type]

[Small type] (TK80W120 Ω)

Model Resistance Applied inverter model Average braking torque[%] Allowable braking characteristic Braking unit
Capacity[kW] Resistance[Ω] Allowable braking frequency[%] Allowable continuous braking time[s]
TK80W120Ω 0.08 120 V7-04-4 150 15 15 No need
V7-07-4 150 5 15 No need
V7-15-4 150 5 10 No need
V7-22-4 65 5 10 No need
V7-37-4 45 5 10 No need

DC reactor (DCR)

Applied inverter model

Reactor model

 W[mm] W1[mm] D[mm] D1[mm] D2[mm] G[Nominal dia.] H[mm] J[Nominal dia.] Mass[kg]
V7-01-4 DCR2-0.2 66 56 90 72 5 M4 94 M4 0.8
V7-02-4 DCR2-0.2 66 56 90 72 5 M4 94 M4 0.8
V7-04-4 DCR2-0.4 66 56 90 72 15 M4 94 M4 1.0
V7-07-4 DCR2-0.75 66 56 90 72 20 M4 94 M4 1.4
V7-15-4 DCR2-1.5 66 56 90 72 20 M4 94 M4 1.6
V7-22-4 DCR2-2.2 86 71 100 80 10 M5 110 M4 1.8
V7-37-4 DCR2-3.7 86 71 100 80 20 M5 110 M4 2.6

Voltage Doubler Unit

By using this voltage doubler unit, 0.75 kW or lower models (3-phase 200 V input) can be used in with a single-phase 100 V power supply.
The driving motor is three-phase 200 V.
*Rated input AC voltage: Single-phase 100 to 115 V, 50/60 Hz
*Rated output voltage: 255 to 280 VDC

【Rated capacity】

Applied inverter model Voltage doubler unit model Rated capacity [kVA]
07-01-4 CAPA6-0.2 0.5
07-02-4 CAPA6-0.2 0.5
07-04-4 CAPA6-0.4 1.1
07-07-4 CAPA6-0.75 1.8

Remote Touch Panel (TP-E1)

The remote touchpanel allows you to remotely operate and display data for the V series (with copy function).

※Requires a separate extension cable for remote operation.

Extension Cable for Remote Operation

Cable for connecting the remote touch panel via RS-485 communication.
Straight cable is available in 3 lengths: 1, 3, and 5m.

Model

Length L [m]
CB-1S 1
CB-3S 3
CB-5S 5

Frequency Setter <for VR Set 24 (B5K Ohm)>

Frequency Meter (TRM-45-V6)

The output frequency can be measured by connecting the frequenc y meter to control circuit terminals FMA and 11 on the inverter.