 |
MAIN CONTACT DATA
| Contact Arrangement H (normal-open) | |
| Contact Material | Silver-Copper Alloy |
| Contact Resistive | Max:0.3mΩ(at 250A) |
| Rating | DC1500V 250A |
| Min.Load Current | 6V/1A |
| Electrical Life (OFF) | 250A/750V,500 OPS 1800A/500V,1OP 1500A/750V,1OP |
| Electrical Life (ON) | 140A/20V,75000 OPS |
| Short-Circuit Current | 8000A (5ms),1OP |
| Mechanical Life | 2×10⁵ (0.5s ON,0.5s OFF) |
| Ambient temperature | 40℃~+70℃ |
| Humidity | 5~85%RH |
Note: The datas shown above are initial values at room temperature.
MAIN CONTACT CHARACTERISTICS
| Operate Time 30msec.Max. | ||
| Release Time | 10msec.Max. | |
| Initial breakdown voltage | 4000VAC (50/60Hz)for 1 min. | |
| Coil &Contact | ||
| Main &Auxiliary Contacts | 4000VAC (50/60Hz)for 1 min. | |
| Insulation Resistance | Coil&Contact:Min.1000MΩ | |
| Main &Auxiliary Contacts:Min.1000MΩ | ||
| Impulse Voltage | Between Coil &Contact:10kV(1.2x50us) | |
| Shock: | Endurance | ON:588 m/s²;OFF:196 m/s² |
| Damage | 588 m/s² | |
| Vibration | Sine | 10 to 500Hz,1.5mm D.A.49m/s² |
| Unit weight | Approx.400g | |
ORDERING INFORMATION
| ① | Model No. |
② | Load Current: 250=250A | |
③ | Load Voltage:1000=1000Vdc;1500=1500Vdc | |
④ | Coil Voltage:12=12Vdc,24=24Vdc; | |
| ⑤ | Main contact form: H (N/O) | |
| ⑥ | Coil Terminal: C= Connector | |
| ⑦ | Installation Mode: Nil=Vertical installation;Y=Horizontal installation; | |
| ⑧ | Main Contact Mode: 5=lInternal screw thread | |
⑨ | Special custom code |
COIL DATA (at 20℃)
Rated Voltage | Pick-up Voltage | Operate Voltage | Drop-out Voltage | Coil Resistance | Initial current*& | Initial Power*& |
| VDC (Max) | VDC | VDC(Min) | (Ω)(1±7%) | Rated Current (A) | Steady Power*(W) | |
| 12VDC | 9 | 9~16 | 1 | 24 | 0.5 | 6W |
| 24VDC | 18 | 18~32 | 2 | 96 | 0.5 |
Note 1: No polarity on the load and coil.
Note 2: All unspecified tolerance according to following table.
| Outline dimensions hadn't specified tolerance | |
| Outline dimensions | Tolerance |
| ≤10 | ±0.3 |
| >10~50 | ±0.5 |
| >50 | ±0.8 |
MAIN CONTACT DATA
| Contact Arrangement H (normal-open) | |
| Contact Material | Silver-Copper Alloy |
| Contact Resistive | Max:0.3mΩ(at 250A) |
| Rating | DC1500V 250A |
| Min.Load Current | 6V/1A |
| Electrical Life (OFF) | 250A/750V,500 OPS 1800A/500V,1OP 1500A/750V,1OP |
| Electrical Life (ON) | 140A/20V,75000 OPS |
| Short-Circuit Current | 8000A (5ms),1OP |
| Mechanical Life | 2×10⁵ (0.5s ON,0.5s OFF) |
| Ambient temperature | 40℃~+70℃ |
| Humidity | 5~85%RH |
Note: The datas shown above are initial values at room temperature.
MAIN CONTACT CHARACTERISTICS
| Operate Time 30msec.Max. | ||
| Release Time | 10msec.Max. | |
| Initial breakdown voltage | 4000VAC (50/60Hz)for 1 min. | |
| Coil &Contact | ||
| Main &Auxiliary Contacts | 4000VAC (50/60Hz)for 1 min. | |
| Insulation Resistance | Coil&Contact:Min.1000MΩ | |
| Main &Auxiliary Contacts:Min.1000MΩ | ||
| Impulse Voltage | Between Coil &Contact:10kV(1.2x50us) | |
| Shock: | Endurance | ON:588 m/s²;OFF:196 m/s² |
| Damage | 588 m/s² | |
| Vibration | Sine | 10 to 500Hz,1.5mm D.A.49m/s² |
| Unit weight | Approx.400g | |
ORDERING INFORMATION
| ① | Model No. |
② | Load Current: 250=250A | |
③ | Load Voltage:1000=1000Vdc;1500=1500Vdc | |
④ | Coil Voltage:12=12Vdc,24=24Vdc; | |
| ⑤ | Main contact form: H (N/O) | |
| ⑥ | Coil Terminal: C= Connector | |
| ⑦ | Installation Mode: Nil=Vertical installation;Y=Horizontal installation; | |
| ⑧ | Main Contact Mode: 5=lInternal screw thread | |
⑨ | Special custom code |
COIL DATA (at 20℃)
Rated Voltage | Pick-up Voltage | Operate Voltage | Drop-out Voltage | Coil Resistance | Initial current*& | Initial Power*& |
| VDC (Max) | VDC | VDC(Min) | (Ω)(1±7%) | Rated Current (A) | Steady Power*(W) | |
| 12VDC | 9 | 9~16 | 1 | 24 | 0.5 | 6W |
| 24VDC | 18 | 18~32 | 2 | 96 | 0.5 |
Note 1: No polarity on the load and coil.
Note 2: All unspecified tolerance according to following table.
| Outline dimensions hadn't specified tolerance | |
| Outline dimensions | Tolerance |
| ≤10 | ±0.3 |
| >10~50 | ±0.5 |
| >50 | ±0.8 |
