Speecon 7200JA

In the same micro format TECO-Westinghouse present the JA series. Single phase 220 volt input, powers available up to 1.5kW with onboard RFI filters, the JA offers such facilities as RS 232-485 communications function, IP20 protection, multifunction input and output, synchro start and fully programmable V/F pattern. The JA series is a lot of drive for a little money.

SPEECON JA SERIES
Range 0.37kW Ð 1.5kW
Input 220 volt 1 phase
IGBT modules Ð PWM
Range of peripherals
Filters
EMC Compliant
Full product support

SPECIFICATIONS

Max. output voltage V 200~230V, 3 phase (proportional to input voltage)

Max. output frequency Hz 400Hz (up to 400Hz available)

Power Supply
Rated input voltage and freq. Single phase (200~230V, 50Hz/60Hz)

Allowable volt. fluctuation -15%~+10%

Allowable freq. fluctuation +5%

Control Characteristics
Control method Sine PWM

Frequency control range 0.5~400Hz

Frequency accuracy (Temp. change) Digital: 0.1% (<100Hz), 1Hz (>100Hz)

Frequency setting resolution 0.1Hz

Overload capacity 150% rated output current for 1 minute

Frequency setting signal DC 0~10V, 4~20mA (with external resistor)

Accel/Decel Time 0.1~3600 sec

Braking torque 20% (up to 100% with braking resistor)

V/F characteristic Set any pattern of V/F

Protective Functions
Stall prevention level Set operating current

Instantaneous overcurrent Coast to a stop at 200% rated current

Inverter overload (OL) Coast to a stop at 150% rated current for 1 minute

Motor overload Coast to a stop

Overvoltage (OV) Coast to a stop when DC voltage exceeds 410V

Undervoltage (UV) Coast to a stop when DC voltage drops to below 170V

Momentary Power Loss Coast to a stop if power loss time > 15 ms

Cooling Fin Overheat Protected by thermistor

Operation Conditions
Operation signal Forward/reverse run, individual command

Multi-function input 3-wire sequence, fault reset, external fault, multi-speed command, jog, accel/decel time select, external baseblock, local/remote, frequency UP/DOWN

Analogue output 0 ~ 10V (output frequency or current selectable)

Multi-function output Fault, during running, frequency agreement, zero speed frequency detection, baseblock, overtorque detection, UV detection, local running

Status display LED LED & 7 segment. Setting frequency, output frequency, output current, rotating direction,

Digital operator the contents at protective function operation

Built in function Auto-torque boost, slip compensation, frequency reference bias/gain, fault retry, DC injection braking at start/stop

Environmental Conditions
Location Indoor (no corrosive gases or dust present)

Ambient temperature -10ûC ~ +40ûC (not frozen)

Humidity 90% RH or less (non condensing)

Vibration up to 1G at least 20Hz, up to 0.2G at 20 to 50Hz

Protective configuration Enclosed wall mounted type IP20

Communication function Built in RS485 (MODBUS)

Noise interference suppression En50081-2 (with specified noise filter as option) *(0.37~0.75kW built in noise filter, 1.5kW external noise filter)

Noise immunity Pr EN50082-2

Net Weight 0.9kg