Chi tiết sản phẩm Đồng hồ nhiệt TC3YF-34R-NTC
Chi tiết sản phẩm TC3YF-34R-NTC
Mã sản phẩm: TC3YF-34R-NTC
Chữ số: 999 (3digit)
Kích thước: 72x36
Chế độ điều khiển: Freezing
Điều khiển đầu ra làm lạnh: Compressor + Defrost + Evaporator-fan
Nguồn cấp: 100-240VAC
Đầu ra điều khiển: NTC
Hướng dẫn chọn mã
Thông số kỹ thuật
| Power supply | AC power | 100-240VACᜠ 50/60Hz |
| AC/DC Power | 24VACᜠ 50/60Hz, 24-48VDCᜡ |
| Allowable voltage range | 90 to 110% of rated voltage |
| Power consumption | AC power | Max. 5VA (100-240VAC 50/60Hz) |
| AC/DC Power | Max. 5VA (24VAC 50/60Hz), Max. 3W (24-48VDC) |
| Display method | 7Segment (Red), Other display (Green, Yellow, Red LED) |
| Input type | RTD | DPt100Ω, Cu50Ω (Allowable line resistance max.5Ω per a wire) |
| TC | K (CA), J (IC), L (IC) |
| Display accuracy | RTD | At room temperature (23℃±5℃): (PV ±0.5% or ±1℃, select the higher one) ±1digit Out of room temperature range: (PV ±0.5% or ±2℃, select the higher one) ±1digit |
| TC |
| Control output | Relay | 250VACᜠ 3A 1a |
| SSR | 12VDCᜡ ± 2V 20mA Max |
| Alarm output | AL1, AL2 Relay: 250VACᜠ 1A 1a (※TC4SP, TC4Y have AL1 only.) |
| Control method | ON/OFF and P, PI, PD, PID control |
| Hysteresis | 1 to100℃/℉ (0.1 to 50.0℃/℉) variable |
| Proportional band (P) | 0.1 to 999.9℃/℉ |
| Integral time (I) | 0 to 9999 sec. |
| Derivative time (D) | 0 to 9999 sec |
| Control period (T) | 0.5 to 120.0 sec. |
| Manual reset | 0.0 to 100.0% |
| Sampling period | 100ms |
| Dielectric strength | AC power | 2,000VAC 50/60Hz for 1min. (between input terminal and power terminal) |
| AC/DC Power | 1,000VAC 50/60Hz for 1min. (between input terminal and power terminal) |
| Vibration | 0.75mm amplitude at frequency of 5 to 55Hz in each X, Y, Z direction for 2 hours |
| Relay life cycle | Mechanical | OUT: Min. 5,000,000 operations, AL1/2: Min. 5,000,000 operations |
| Electrical | OUT: Min. 200,000 operations (250VAC 3A resistive load), AL1/2: Min. 300,000 operations (250VAC 1A resistive load) |
| Insulation resistance | Min. 100MΩ (at 500VDC megger) |
| Noise immunity | Square-wave noise by noise simulator (pulse width 1㎲) ± 2KV R-phase and S-phase |
| Memory retention | Approx. 10 years (When using non-volatile semiconductor memory type) |
| Environ -ment | Ambient temp | 10 to 50℃, Storage: -20 to 60℃ |
| Ambient humi. | 35 to 85%RH, Storage: 35 to 85%RH |
| Insulation type | Double insulation or reinforced insulation (mark: , Dielectric strength between the measuring input part and the power part: AC power 2kV, AC/DC Power 1kV) |
Ứng dụng
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