Z900e 18.5 Kw Frequency Inverter, 3 Phase 220V, 400V, 480V

• Customization: Available
• Application: High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
• Output Type: 1/3 Phase
• Model NO.: Z900E
• Principle of Work: Vector Control Transducer
• Switch Mode: Vector Control
• Main Circuit Type: Current
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Current Variable-Frequency Drive
• Function: Multifunctional
• Brand: Machtric
• Color: Black
• Size: Compact Size
• Control Type: Vector Control
• Certification: Ce ISO
• Input Power380V: 0.75~160kw
• Display: LED
• Protection: Over Voltage
• Input Power 220V: 0.4-3.7kw
• Export Markets: Global
• Output Frequency: 0~400Hz
• Transport Package: Standard Export Package
• Specification: CE ISO
• Trademark: machtric
• Origin: China
• HS Code: 850440999
• Production Capacity: 50000

Product Description

Z900E Frequency Inverter 
18.5kw 3 phase inverter for sale, RS485 communication mode, automatic voltage regulation (AVR) can keep constant output voltage when power source voltage varies. Come with an IP20 enclosure rating, a frequency drive inverter that has good impact resistance, and a durable shell. The powerful protection mechanism and versatile application of three-phase inverters make them suitable for various industrial, commercial, and residential purposes.
 

Overview

18.5 kW (25 hp) frequency inverter, three phase AC 220V, 400V, 480V, 50Hz/60Hz input, three phase 0-400 Hz output. Equipped with multiple function keyboard, the variable frequency drive can adjust the operating parameters and change the working state in real-time. Compact material and easy operation.

Feature

1. The three-phase inverter has high frequency accuracy, digital setting: maximum frequency x ± 0.01%; analog setting: maximum frequency x ± 0.2%.
2. Equipped with RS485 communication mode, the IP 20 enclosure rating, the three phase 240V, 420V, 480V variable frequency inverter shell is sturdy and has excellent impact resistance.
3. The 3 phase variable frequency drive with V/F control can work at (-10ºC, 40ºC), and the input frequency reaches 50Hz/60Hz.
4. Install a multi-function keyboard to facilitate the operation of the working state adjustment of the three-phase inverter.

Product specification:

Items		Z900E
Power Supply	Rated voltage, Frequency	Single phase/Three phase  220V 50/60Hz
	Voltage Range	220V:170V~240V   380V:330~440V
Output	Voltage Range	220V:0~220V,380V:0~380V
	Frequency Range	0.10`400.00Hz
Control method		Sensor less flux vector control (SFVC) Voltage/Frequency (V/F) control
Indication		Operating status/Alarm definition/interactive guidance: eg , frequency setting, the output frequency/current, DC bus voltage, the temperature and so on.
Control Specifications	Output Frequency Range	0.10Hz~400.00Hz
	Frequency Setting Resolution	Digital input:0.01Hz, analog input:0.1% of maximum output frequency
	Output Frequency Accuracy	0.01Hz
	V/F Control	Setting V/F curve to satisfy various load requirements
	Torque Control	Auto increase: auto raise torque by loading condition; manual increase; enable to set0.0~20.0% of raising torque
	Multifunctional input Terminal	Six multi-function input terminals, realizing functions including fifteen section speed control, program running, four-section acceleration/deceleration speed switch, UP/DOWN function and emergency stop and other functions
	Multifunctional Output Terminal	2 multi-function output terminals for displaying of running, zero speed, counter, external abnormity, program operation and other information and warnings
	Acceleration/deceleration Time Setting	0~-999.9s acceleration/deceleration time can be set individually
Other Functions	PID Control	Built-in PID control
	RS485	Standard RS485 communication function(MODBUS)
	Frequency Setting	Analog input:0 to 10V,,0 to 20mA can be selected; Dig ital input: Input using the setting dial of the operation panel or RS485 or UP/DOWN
	Multi-speed	Six multifunction input terminals, 15section speed can be set
	Automatic voltage regulation	Automatic voltage regulation function can be selected
	Counter	Built -in 2group of counters
Protection/ Warning Function	Overload	150%,60 second(Constant torque)
	Over Voltage	Over voltage protection can be set
	Under Voltage	Under voltage protection can be set
	Other Protections	Overheat, short circuit, over current, and parameter lock and so on
Environment	Ambient Temperature	-10ºC to 40ºC(non-freezing)
	Ambient Humidity	Max.95%(non-condensing)
	Altitude	Lower than 1000m
	Vibration	Max. 0.5G
Structure	Cooling Mode	Forced air cooling
	Protective Structure	IP20
Installation	Mode	Wall Mounted

 
Specification:

Model	Input	Rate output Power (kw)	Capacity (KVA)	Output Current (A)	Overload capacity (60s)(A)	Applicable motor (KW)
Z900-2S0.4GE	Single phase AC 220V.50/60Hz	0.4	1	2.2	3.75	0.4
Z900-2S0.75GE	Single phase AC 220V.50/60Hz	0.75	2	5	7.5	0.75
Z900-2S1.5GE	Single phase AC 220V.50/60Hz	1.5	2.8	7	10.5	1.5
Z900-2S3.7GE	Single phase AC 220V.50/60Hz	3.7	6.8	8.6	12.9	3.7
Z900-4T0.75GE	Three phase AC 380V.50/60Hz	0.75	2.2	2.7	4.05	0.75
Z900-4T1.5GE	Three phase AC 380V.50/60Hz	1.5	3.2	4	6	1.5
Z900-4T2.2GE	Three phase AC 380V.50/60Hz	2.2	4	5	7.5	2.2
Z900-4T3.7GE	Three phase AC 380V.50/60Hz	3.7	6.8	8.6	12.9	3.7
Z900-4T5.5GE	Three phase AC 380V.50/60Hz	5.5	10	12.5	18.75	5.5
Z900-4T7.5GE	Three phase AC 380V.50/60Hz	7.5	14	17.5	21	7.5
Z900-4T11GE	Three phase AC 380V.50/60Hz	11	19	24	36	11
Z900-4T15GE	Three phase AC 380V.50/60Hz	15	26	33	45	15
Z900-4T18.5GE	Three phase AC 380V.50/60Hz	18.5	32	40	60	18.5
Z900-4T22GE	Three phase AC 380V.50/60Hz	22	37	47	70.5	22

 

FAQ

Why would you need a 3-phase frequency inverter?

A 3-phase inverter is typically used in applications where three-phase power is required or preferred due to its efficiency and performance advantages. 

1. Industrial and commercial applications: Many industrial and commercial facilities use three-phase power for running heavy machinery, motors, and equipment. Three-phase power provides a more balanced and efficient power supply for such high-demand applications.
2. Higher power requirements: Three-phase systems can handle higher power loads more effectively than single-phase systems. This is beneficial for operations that require substantial power input, such as manufacturing plants, large HVAC systems, and certain types of electrical motors.
3. Improved efficiency: Three-phase power systems are more efficient in transmitting and using electrical power. They reduce the amount of electrical loss in the system, leading to better overall efficiency and lower operating costs.
4. Stable and reliable power supply: Three-phase systems provide a more stable and continuous power supply, which is essential for sensitive equipment and applications that cannot afford interruptions or fluctuations in power.
5. Solar and renewable energy systems: In larger solar PV installations and wind turbine systems, three-phase variable frequency inverters are often used to convert DC power generated by the panels or turbines into three-phase AC power. This can then be used on-site or fed into the grid, taking advantage of the efficiency and stability of three-phase power.
6. Electric vehicles and charging stations: Some electric vehicle charging stations and certain high-power electric vehicle applications use three-phase frequency drive inverters to provide faster and more efficient charging.