| Maximum Applicable Motor Capacity (kW) |
|
2T05P5 |
|
2T07P5 |
|
2T0011 |
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|
|
| |
5.5 |
|
7.5 |
|
11 |
|
|
|
| Rated output |
Rated capacity (kVA) |
9.5 |
|
12.6 |
|
17.9 |
|
|
|
| Rated current (A) |
25 |
|
33 |
|
47 |
|
|
|
| input power |
Maximum output voltage (V) |
400V class: three-phase 380/400/415/440/460V (corresponding to input voltage) |
|
|
|
| Number of phases, voltage, frequency |
400V class: three-phase 380/400/415/440/460V, 50/60Hz |
|
|
|
| Allowable voltage change |
-15%～+10% |
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|
|
| Allow frequency change |
-5%～+5% |
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|
|
| Instantaneous voltage drop tolerance |
400V level: continuous operation above AC300V; undervoltage protection after 15ms continuous operation when the rated input state drops below AC300V |
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|
| |
|
4T05P5 |
4T07P5 |
4T0011 |
4T0015 |
4T0018 |
4T0022 |
4T0030 |
4T0037 |
| Maximum Applicable Motor Capacity (kW) |
|
5.5 |
7.5 |
11 |
15 |
18.5 |
twenty two |
30 |
37 |
| Rated output |
Rated capacity (kVA) |
8.5 |
14 |
18 |
twenty four |
29 |
34 |
50 |
61 |
| Rated current (A) |
13 |
18 |
27 |
34 |
41 |
48 |
65 |
80 |
| Maximum output voltage (V) |
400V class: three-phase 380/400/415/440/460V (corresponding to input voltage) |
| input power |
Number of phases, voltage, frequency |
400V class: three-phase 380/400/415/440/460V, 50/60Hz |
| Allowable voltage change |
-15%～+10% |
| Allow frequency change |
-5%～+5% |
| Instantaneous voltage drop tolerance |
400V level: continuous operation above AC300V; undervoltage protection after 15ms continuous operation when the rated input state drops below AC300V |
| Basic Features |
Escalator running speed |
≤0.7m/s |
| communication method |
CAN bus serial communication |
| |
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|
| starting torque |
180% 0.5Hz |
| drive characteristics |
Frequency control range |
0～120Hz |
| overload capacity |
150% at zero speed, 160% at < 3Hz, 200% at > 3Hz |
| Braking torque |
150% (external braking resistor), built-in braking unit |
| Acceleration and deceleration time |
0.01～600s |
| Control input and output signals |
Optocoupler input control power supply |
Isolated 24V DC |
| Relay output control power supply |
Isolated 24V DC |
| Low voltage optocoupler isolated input |
20 channels, switching value. The optocoupler control signal is an isolated 24VDC power input signal. |
| High voltage optocoupler isolated input |
3-way, switching value. |
| Relay output 1 |
9 channels, 1 channel normally open contact, contact capacity: resistive, 5A 250VAC or 5A 30VDC |
| Relay output 2 |
3-way, 1-way normally open contact, contact capacity: resistive, 6A 250VAC |
| CAN communication interface |
1 way. It is used to communicate with the fault acquisition board and fault display board of this elevator. |
| RS485 communication interface |
1 way. Used for monitoring. |
| Analog input port |
1 channel, input voltage range -10V ~ +10V, accuracy 0.1%. Used to receive the signal from the phase picker. |
| show |
onboard operator or |
The onboard operator is standard, and the LED segment code display. The handheld operator is a liquid crystal display. |
| handheld operator |
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| Protective function |
Motor overload protection |
The protection curve of the motor can be set by parameter |
| Inverter overload |
160% for < 3Hz, 5 seconds, 185% for > 3Hz, 10 seconds |
| Short circuit protection |
When any two-phase short circuit on the output side causes overcurrent, the drive controller is protected |
| Input phase loss protection during operation |
During operation, if the input phase is missing, the output will be turned off to protect the drive controller |
| Output phase loss protection during operation |
During operation, if the output phase is missing, the output will be turned off to protect the drive controller |
| overvoltage threshold |
Bus voltage 410V (200V series), 810V (400V series) |
| Undervoltage Threshold |
Bus voltage 180V (200V series), 380V (400V series) |
| Instantaneous power failure compensation |
Protection above 15ms |
| heatsink overheating |
Protected by a thermistor device |
| prevent stall |
Stall protection when the speed deviation is greater than 30% of the rated speed during operation |
| brake unit protection |
Automatic detection of brake unit abnormality, protection |
| module protection |
Overcurrent, short circuit, overheating protection |
| Current Sensor Protection |
Self-test at power-on |
| I²t Protection |
Through three-phase current detection |
| Input voltage too high protection |
400V class is greater than 725V, 200V class is greater than 360V, detect when stopped |
| Output ground protection |
During operation, any phase-to-ground short circuit will shut down the output to protect the inverter |
| Output unbalance protection |
If the unbalanced output three-phase current is detected during operation, the output will be shut off to protect the inverter |
| Brake resistor short circuit protection |
Detection during braking |
| overspeed protection |
100% protection over rated speed |
| low speed protection |
Due to faults and other reasons, the elevator running speed is much lower than the rated speed protection |
| EEPROM failure |
Self-test at power-on |
| environment |
ambient temperature |
-10～+45℃ |
| humidity |
Below 95%RH (no condensation) |
| storage temperature |
-20～+60℃ (short-term temperature during transportation) |
| place of use |
Indoor (no corrosive gas, dust, etc.) |
| Altitude |
Below 1000m |
| structure |
degree of protection |
IP20 |
| cooling method |
Forced air cooling |
| installation method |
|
In-cabinet installation |
