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Variable Speed Drives
ATV310H037N4E Variable speed drive ATV310, 0.37 kW, 0.5 hp, 380…460 V, 3 phase
Original price was: ₦340,523.50.₦272,418.80Current price is: ₦272,418.80. 7.5% VAT
Variable speed drive ATV310, 0.37 kW, 0.5 hp, 380…460 V, 3 phase
| range of product |
Easy Altivar 310
|
|
|---|---|---|
| product or component type |
Variable speed drive
|
|
| product specific application |
Simple machine
|
|
| assembly style |
With heat sink
|
|
| device short name |
ATV310
|
|
| network number of phases |
Three phase
|
|
| [Us] rated supply voltage |
380…460 V – 15…10 %
|
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| motor power kW |
0.37 kW
|
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| motor power hp |
0.5 hp
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| product destination |
Asynchronous motors
|
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|---|---|---|
| Quantity per set |
Set of 1
|
|
| EMC filter |
Without EMC filter
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| supply frequency |
50/60 Hz +/- 5 %
|
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| communication port protocol |
Modbus
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| connector type |
RJ45 (on front face) for Modbus
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| physical interface |
2-wire RS 485 for Modbus
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| transmission frame |
RTU for Modbus
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| transmission rate |
4800 bit/s
9600 bit/s 19200 bit/s 38400 bit/s |
|
| number of addresses |
1…247 for Modbus
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| communication service |
Read holding registers (03) 29 words
Write single register (06) 29 words Write multiple registers (16) 27 words Read/write multiple registers (23) 4/4 words Read device identification (43) |
|
| line current |
1.8 A
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| apparent power |
1.4 kVA
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| prospective line Isc |
5 kA
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| continuous output current |
1.5 A at 4 kHz
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| maximum transient current |
2.3 A for 60 s
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| power dissipation in W |
19.63 W at In
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| speed drive output frequency |
0.5…400 Hz
|
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| nominal switching frequency |
4 kHz
|
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| switching frequency |
2…12 kHz adjustable
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| speed range |
1…20
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| transient overtorque |
170…200 % of nominal motor torque depending on drive rating and type of motor
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| braking torque |
Up to 150 % of nominal motor torque with braking resistor at high inertia
Up to 70 % of nominal motor torque without braking resistor |
|
| asynchronous motor control profile |
Sensorless flux vector control
Sensorless flux vector control Quadratic voltage/frequency ratio |
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| motor slip compensation |
Preset in factory
Preset in factory |
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| output voltage |
380…460 V three phase
|
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| electrical connection |
Terminal, clamping capacity: 1.5…2.5 mm² (L1, L2, L3, PA/+, PB, U, V, W)
|
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| tightening torque |
0.8…1 N.m
|
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| insulation |
Electrical between power and control
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| supply |
Internal supply for reference potentiometer: 5 V (4.75…5.25 V)DC, <10 mA with overload and short-circuit protection
Internal supply for logic inputs: 24 V (20.4…28.8 V)DC, <100 mA with overload and short-circuit protection |
|
| analogue input number |
1
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| analogue input type |
Configurable current AI1 0…20 mA 250 Ohm
Configurable voltage AI1 0…10 V 30 kOhm Configurable voltage AI1 0…5 V 30 kOhm |
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| discrete input number |
4
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| discrete input type |
Programmable LI1…LI4 24 V 18…30 V
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| discrete input logic |
Negative logic (sink), > 16 V (state 0), < 10 V (state 1), input impedance 3.5 kOhm
Positive logic (source), 0…< 5 V (state 0), > 11 V (state 1) |
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| sampling duration |
10 ms for analogue input
20 ms, tolerance +/- 1 ms for logic input |
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| linearity error |
+/- 0.3 % of maximum value for analogue input
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| analogue output number |
1
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| analogue output type |
AO1 software-configurable voltage: 0…10 V, impedance: 470 Ohm, resolution 8 bits
AO1 software-configurable current: 0…20 mA, impedance: 800 Ohm, resolution 8 bits |
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| discrete output number |
2
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| discrete output type |
Logic output LO+, LO-
Protected relay output R1A, R1B, R1C 1 C/O |
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| minimum switching current |
5 mA at 24 V DC for logic relay
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| maximum switching current |
2 A at 250 V AC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay
2 A at 30 V DC on inductive load cos phi = 0.4 L/R = 7 ms for logic relay 3 A at 250 V AC on resistive load cos phi = 1 L/R = 0 ms for logic relay 4 A at 30 V DC on resistive load cos phi = 1 L/R = 0 ms for logic relay |
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| acceleration and deceleration ramps |
Linear from 0…999.9 s
Linear from 0…999.9 s U |
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| braking to standstill |
By DC injection, <30 s
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| protection type |
Line supply overvoltage
Line supply undervoltage Overcurrent between output phases and earth Overheating protection Short-circuit between motor phases Against input phase loss in three-phase Thermal motor protection via the drive by continuous calculation of I²t |
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| frequency resolution |
Analog input: converter A/D, 10 bits
Display unit: 0.1 Hz |
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| time constant |
20 ms +/- 1 ms for reference change
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| operating position |
Vertical +/- 10 degree
|
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| height |
130 mm
|
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| width |
72 mm
|
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| depth |
143 mm
|
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| net weight |
0.7 kg
|
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