hpmont HD3N Series User Manual

Shenzhen Hpmont Technology Co., Ltd. Chapter 2 Product Information
HD3N Series User Manual V1.1 - 7 -
2.4 Technical Data
Electrical
Input voltage
Three phase 380 - 460V
Fluctuating within ± 10%, imbalance rate < 3%
Input frequency 50/60Hz ± 5%
Output voltage 0 - input vlotage
Output frequency 0 - 400.00Hz
Performance
Maximum current
150% rated output current for 2 minutes
180% rated output current for 10 seconds
Control mode SVC, V/f
Running command Keypad; Terminal; SCI communication
Speed setting Digital; Analogue/Pulse; SCI communication
Speed resulotion
Digital setting: 0.01Hz
Analogue setting: 1‰ × max. frequency
Speed control accuracy SVC: ± 0.5%
Speed control range SVC: 1:100
Torque control response SVC: < 200ms
Start torque SVC: 180% rated torque /0.5Hz
Torque control accuracy ±5%
Characteristic Functions
Parameter copy function
Copy 2 sets of parameters from MCB of inverter to keypad and vise versa
•
Apply when extension LED keypad is adopted
Programmable input/output
terminal
Programmable input/output terminal
Process PID adjustment function In-built process PID module
Simple PLC function In-built simple PLC module for timing and multi frequency output
Wobble function In-built wobble function module
Length control function In-built length control module
Protection Functions
Stall overvoltage Busbar voltage can auto-control against overvoltage fault
Auto-limit current protection Output current can auto-limit against overcurrent fault
Overload pre-alarm and alarm Overload early pre-alarm and protect
Load loss protection Load loss alarm function
Input / Output voltage phase loss
protection
Input / Output voltage phase loss auto-detect and alarm function
Braking fault protection Braking detection and alarming function
PID commands and feedback loss
detection
PID can auto-identify whether loss the setting and feedback or the alarm
function
Power output grounding fault
protection
Power output grounding fault protection is enabled
Power output short circuit
protection
Power output short circuit protection is enabled
2

hpmont HD3N Series Specifications

General

Brand	hpmont
Model	HD3N Series
Category	Inverter
Language	English