Z900e Small Appearance with High Performance Frequency Inverter

• 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
Z900E Series-Mini Inverter     
Vector control with open loop
Compact size design, small
Appearance, easy to operate
.Wide Power range:  220v (0.4kw-3.7kw)
                        380v (0.75kw-315kw)
 
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

 

Specs

Basics	Model	Z900-4T22GE
	Capacity	22 kW (30 hp)
	Shipping weight	18 kg
	Dimension	423*258*230 mm
I/O Feature	Rated current	45A at 380V ~ 480V, 91A at 220V ~ 240V
	Input voltage	3 phase 208V /440V /460V AC ±15% (Optional)
	Input frequency	50Hz/ 60Hz
	Output voltage	3 phase AC 0~input voltage
	Output frequency	0~1000Hz
	Over load capacity	150% of rated current for 1 minute, 180% of rated current for 3 seconds
Control Feature	Control mode	V/F control; Sensorless vector control;
	Communication	RS485
	Speed regulation	1:100
	Start torque	150% of rating torque at 1 Hz
	Speed control accuracy	≤±0.5% of rating synchronous speed
	Frequency precision	Digital setting: max frequency x± 0.01%; Analog setting: max frequency x± 0.2%
	Frequency resolution	Analog setting: 0.1% of max frequency; Digital setting: 0.01Hz
	Torque boost	Automatic torque boost, manual torque boost 0.1%~30.0%
	Interior PID controller	Be convenient to make closed-loop system
	Automatic energy save running	Optimize V/F curve automatically based on the load to realize power save running
	Automatic voltage regulation (AVR)	Can keep constant output voltage when power source voltage varies.
	Automatic current limiting	Limit running current automatically to avoid frequent over-current which will cause trip
Environment	Enclosure rating	IP 20
	Temperature	-10ºC~ +40ºC; VFD will be derated if ambient temperature exceed 40ºC; each rise 1ºC, the derate will be 5%
	Humidity	5%-95%, without condensation
	Altitude	≤1000m; VFD will be derated if above 1000m
	Impingement and oscillation	Normal running: 5.9m/s2 (0.6g); Transportation: 15m/s2 (1.5g)
	Store environment	-20ºC~ +60ºC; no dust, no corrosive gas, no direct sunlight

FAQ

What are the advantages of a three-phase inverter over a single phase inverter?

1. Higher power density: Three-phase inverters can handle higher power levels more efficiently, making them suitable for industrial applications and large-scale renewable energy systems.
2. Smoother power delivery: The power output of a frequency inverter is more continuous and stable compared to the pulsed output of a single-phase inverter, leading to smoother operation of connected equipment.
3. Better performance for motors: Three-phase power is ideal for driving motors, providing more torque and smoother operation, which is crucial in industrial and manufacturing applications.
4. Balanced load: 3 phase variable frequency drives distribute the electrical load more evenly across three phases, reducing the strain on the electrical infrastructure and minimizing the risk of overloading.