1. © 2006, ZTE Corporation. All rights reserved.   E300 Series Mini-type Integrated Universal Inverter

2. © 2006, ZTE Corporation. All rights reserved. E300-2S0002/E300-2S0004 E300-2S0007/E300-2S0015 E300-4T0007/E300-4T0015 Appearance

3. © 2006, ZTE Corporation. All rights reserved. Series E300 Mini-type Integrated Universal Inverter Volt class 2 4 220V 380V Applied motor capacity （ KW ） 0002 0004 0007 0015 0.2 0.4 0.75 1.5 Power phase S T 1-ph 3-ph E300 -4T-0007B Model Derivative model Built-in braking unit and RS485 communication B

4. © 2006, ZTE Corporation. All rights reserved. RS485 communication interface RS485-USB/ RS323 converter 8p telephone line External keypad control Input power supply DC braking unit Motor GND Convenient maintenance and installation fan E300 Introduction

5. © 2006, ZTE Corporation. All rights reserved. External Communication E300B series built-in standard RS485 communication interface and adopts MODBUS protocol. PLC control PC control Other industrial control equip 1

6. © 2006, ZTE Corporation. All rights reserved. PC control interface

7. © 2006, ZTE Corporation. All rights reserved. 2 Wonderful appearance with compact size and wall mounting or side-by-side installation. Side-by-side installation Wall mounting installation

8. © 2006, ZTE Corporation. All rights reserved. Flexible fan cover design achieves independent installation and disassembly easily. 3

9. © 2006, ZTE Corporation. All rights reserved. External keyboard Control panel as fittings can be separated using from inverter. Manual operation Fixed installation operation 4 External keyboard interface Fixed installation hole

10. © 2006, ZTE Corporation. All rights reserved. Seven Speed Freq Control 5 Paramet er Set Freq output F3.0F3.1F3.2F3.3F3.4F3.5F3.6 3515320253035

11. © 2006, ZTE Corporation. All rights reserved. Adopt isolated independent duct for protecting boards avoiding dust and better cooling effect 6 Exothermic electron organ Extract ventilator fan design Embed capacitance for design of much closer between exothermic electron organ and radiating system Airproof independent duct

12. © 2006, ZTE Corporation. All rights reserved. 7 JOG running function satisfies jog working requirement for user.

13. © 2006, ZTE Corporation. All rights reserved. 8 Reliable Multi-protection ： over-current, overload, over-volt, short circuit etc. up to 20 protection functions to ensure max effective protection for inverter and motor Short circuit A V t t A V t t Over- current Over- volt Short circuit overload feedback protects motor and inverter effectively. Overload Over- current prohibition Over-volt prohibition

14. © 2006, ZTE Corporation. All rights reserved. Short circuit overload feedback protects driving equip and inverter effectively. When short circuit overload, inverter warns and pauses load power supply. Short circuit Safe and Reliable

15. © 2006, ZTE Corporation. All rights reserved. 9 Three multi-function terminal X1-X3 can be set freely Relay contactor outputs TA,TB,TC,OC all can be programmed and twelve functions for choice Convenient for system integration. Applied system integrati on equip

16. © 2006, ZTE Corporation. All rights reserved. 10 Prohibiting REV function ensures not to switch to REV running even any signal as fans or pumps which may cause REV problem. REV incipient fault ： REV may cause fans/ pumps impeller loose that may lead to unparallel impeller running, even mechanical accident. Parameter set: REV avoidance is valid

17. © 2006, ZTE Corporation. All rights reserved. Running indicator light Return Up Set Down LED display data unit Panel potentiometer Replacement Run, stop, reset Control Panel

18. © 2006, ZTE Corporation. All rights reserved. Application Case -for engraving machine Power supply PC control RS485 converter Engraving machine

19. © 2006, ZTE Corporation. All rights reserved. Basic Wiring M ～

20. © 2006, ZTE Corporation. All rights reserved. E300-2S0002/E300-2S0004 E300-2S0007/E300-2S0015 E300-4T0007/E300-4T0015 W1WH1HDScrew spec 67.581.5132.5148134.5M4 W1WH1HDScrew spec 86.5101.5147.5165154.5M4 Dimension

21. © 2006, ZTE Corporation. All rights reserved. Product Specification Data

22. © 2006, ZTE Corporation. All rights reserved.

23. Application E300 series not only applies in kinds of light industry as textile, transmission etc., but also applies in various high speed applications, such as mill, engraving machine, centrifuge etc. with output frequency reaching 1000 Hz. E300

24. © 2006, ZTE Corporation. All rights reserved. The End