V7 INVERTER

ダウンロード

Features of V7 INVERTER

Featuring the one of the fastest available CPUs, the new V7 inverters offer twice the calculating power of the current V6 models, giving them outstanding performance in this class of inverters. Miki Pulley’s original dynamic torque vector control system is also used to ensure stable operation at low speeds. These models also retain the ease of use typical of the rest of the series, and are fully compatible with respect to external dimensions, installation dimensions, number and location of terminals, etc. In response to popular demand, they also include an RS-485 communications port. These are compact yet powerful, fully featured inverters.

V7 INVERTER Specifications

V7 Inverters

V7 Inverters

[Specifications]

Type		V7-01-4	V7-02-4	V7-04-4	V7-07-4	V7-15-4	V7-22-4	V7-37-4
	Standard applied motor output[kW]	0.1	0.2	0.4	0.75	1.5	2.2	3.7
Output rating	Rated capacity[kVA]	0.3	0.57	1.1	1.9	3.0	4.2	6.5
	Voltage[V]	Three-phase, 200 to 240 V (with AVR function)
	Rated current[A]	0.8(0.7)	1.5(1.4)	3.0(2.5)	5.0(4.2)	8.0(7.0)	11.0(10.0)	17.0(16.5)
	Rated overload current	150%-1 min or 200%-0.5 s of the rated output current
	Rated frequency[Hz]	50・60
Input voltage	Number of phases, voltage, frequency	Three-phase, 200 to 240 V, 50/60 Hz
	Allowable variations of voltage and frequency	Voltage: +10 to -15% (unbalance between phases: within 2% (＊ 10)) Frequency: +5 to -5%
	Rated input current (with DCR)[A]	0.57	0.93	1.6	3.0	5.7	8.3	14.0
	Rated input current (without DCR)[A]	1.1	1.8	3.1	5.3	9.5	13.2	22.2
	Required power supply capacity[kVA]	0.2	0.3	0.6	1.1	2.0	2.9	4.9
Braking	Braking torque[%]	150	150	100	100	50	30	30
	DC braking	Braking start frequency: 0.0 to 60.0 Hz, braking time: 0.0 to 30.0 s, braking level: 0 to 100%
	Braking transistor	-		Built-in
Structure/Methods	Applicable safety standard	UL508C IEC 61800-5-1:2007
	Protection structure (IEC60529)	IP20 enclosure　UL open type
	Cooling method	Self-cooling				Fan cooling
Environment	Operating atmosphere	Indoor with no exposure to corrosive gases, dust, oil mist (pollution degree 2 (IEC 60664-1:2007)) or direct sunlight
	Ambient temperature[℃]	Open　-10 to 50
	Ambient humidity	5 to 95％RH
	Altitude	1,000 m or below: No power reduction; 1001 to 1500 m: 0.97, 1501 to 2000 m: 0.95; 2001 to 2500 m: 0.91; 2501 to 3000 m: 0.88
	Vibration	3 mm: 2 to 9 Hz or less; 9.8 m/s2: 9 to 20 Hz or less; 2 m/s2: 20 to 55 Hz or less; 1 m/s2: 55 to 200 Hz or less
	Storage temperature[℃]	-25 to 70
	Storage humidity	5 to 95％RH
	Mass[kg]	0.6	0.6	0.7	0.8	1.7	1.7	2.5

* The rated output current shown is for a carrier frequency (function code F26) set to 3 kHz or less. Use the current shown in parentheses or less if the carrier frequency is set to 4 kHz or more or if the operating ambient temperature is more than 40℃.

[Dimensions 1]

Unit[mm]

Motor for power supply	Type	D[mm]	D1[mm]	D2[mm]
Three-phase, 200 V, 0.1 kW	V7-01-4	80	70	10
Three-phase, 200 V, 0.2 kW	V7-02-4	80	70	10
Three-phase, 200 V, 0.4 kW	V7-04-4	95	70	25
Three-phase, 200 V, 0.75 kW	V7-07-4	120	70	50

[Dimensions 2]

Unit[mm]

Motor for power supply	Type
Three-phase, 200 V, 1.5 kW	V7-15-4
Three-phase, 200 V, 2.2 kW	V7-22-4

[Dimensions 3]

Unit[mm]

Motor for power supply	Type
Three-phase, 200 V, 3.7 kW	V7-37-4

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]	Discharge withstand current rating [kWs]	Braking time [s]	Allowable average loss [kW]	Utilization rate [%ED]
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
Model	Capacity[kW]	Resistance[Ω]	Applied inverter model	Average braking torque[%]	Allowable braking frequency[%]	Allowable continuous braking time[s]	Braking unit
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.