Single phase power controller FPT series from Shinko is low cost. It answers to highly precise control needs by phase control like a SSR.
Standard Features:
Slimming called a width of 22mm was realized in 20A article, 45mm was realized in 40A article
Easily attach to DIN rail
Terminal protective cover
UL Standard
Specifications:
Maximum Load Current:
AC5A, 10A, 20A, 40A
Control System: Phase control
Applicable Load: Linear (R) load
Input Signals: 4-20mA DC
Input Impedance: 540 ohm (with 20-mA input)
Built-in constant voltage circuit: 5V
Load Voltage: AC100 – 220V
Permissible Voltage Fluctuation:
Within +/- 10% of the rated load voltage
Leak Current: 5 mA or less (at 200 VAC)
Insulation System: Photo-triac or photo-coupler
Insulation Resistance: Over 100 Mohm (500-VDC megger)
Insulation Withstand Voltage: 1500 VAC for one minute
Permissible Ambient Temperature Range:
0°C to 40°C
(If the ambient temperature exceeds 40°C, see the load current charateristic diagram.)
Permissible Ambient Humidity Range:
45% to 85% RH
Environmental Conditions:
No exposure to corrosive/inflammable gases, dust or vibration
Cooling System:
Self cooling by radiator fins
Installation:
DIN rail mounted or wall mounted