| Model |
KDF-300Plus
KDF-500Plus
KDF-1500Plus
KDF-3000Plus |
| External dimensions／weight |
300Plus ：314 (W)×396 (H)×468 (D) mm 22kg
500Plus ：415 (W)×441 (H)×503 (D) mm 33kg
1500Plus ：510 (W)×520 (H)×608 (D) mm 49kg
3000Plus ：600 (W)×604 (H)×748 (D) mm 82kg |
| Effective size in furnace／Furnace internal volume |
300Plus ：120 (W)×110 (H)×222 (D) mm 2.9L
500 Plus ：160 (W)×130 (H)×240 (D) mm 5.0L
1500Plus ：230 (W)×200 (H)×300 (D) mm 13.8L
3000Plus ：300 (W)×244 (H)×400 (D) mm 29.2L |
| Power supply voltage／Power consumption |
300Plus ：AC100V 50/60Hz 1.2kVA
500Plus ：AC200V Single phase 50/60Hz 1.8kVA
1500Plus ：AC200V Single phase 50/60Hz 3.6kVA
3000Plus ：AC200V Single phase 50/60Hz 5.5kVA |
| Maximum operating temperature |
1150℃ ※5000 Plus only 1100℃ |
| Regular use temperature |
1000℃ |
| Operating temperature range |
100℃～Maximum operating temperature
Note）Temperature distribution and control performance deteriorate
as the temperature decreases from around 300℃. |
| Temperature control unit |
0.5℃ |
| Temperature control method |
PID control (20 sets of PID constants, 10 of which are automatic)
with auto tuning |
| Furnace material |
ceramic fiber-vacuum molding |
| Temperature sensor |
JIS K thermocouple
※Optional high temperature compatible platinum pin thermocouple |
| Heating element |
Iron chrome wire |
| Exhaust hole diameter |
φ23.5 |
| Maximum heating rate |
From normal temperature to maximum operating temperature
300Plus ：About 40 minutes
500Plus ：About 28 minutes
1500Plus ：About 25 minutes
3000Plus ：About 28 minutes |
| Number of programs |
50 patterns／100 segments |
| External input |
Remote control input
(Pattern selection, start, stop, pass, AT start／stop) |
| External output |
Recorder thermocouple output, gas output, event contact output
4 types, Deodorizer／Smoke exhaust device output,
Running／End／Alarm contact output,
3-color patrol light output, SD card slot |
| Safety functions |
Overcurrent breaker, furnace temperature sensitive cooling fan,
overheat detector, door open/close sensor, key lock function |
| Program controller |
Detection abnormality controller abnormality, heater disconnection
abnormality, temperature sensor abnormality, Memory error, over
temperature error |
