1000A 2500Vdc High Voltage DC Ceramic Contactor B
- Max. Switching Voltage: 2500VDC
- Rated Current: 1000A
- Main Contact Type: One set of SPST-NO
- Auxiliary Contact: Optional
- Auxiliary Contact Type:
- One set of SPST-NO /
- One set of SPST-NC /
- One set of SPST-NO & One set of SPST-NC
- Coil Rated Voltage: 12VDC / 24VDC / 48VDC
- Ambient Operation Temperature: -40°C to +85°C
- Ambient Operation Humidity: 5% to 85% RH
- Approvals/Standard:
- REACH
- RoHS
, 
Description
- Ceramic sealing structure with H2 mixed gas filled in the chamber, no risk of arc leakage, low&stable contact resistance;
- High value of short-circuit current withstanding to ensure the contacts can be reliably closed when encountering short-circuit current, contributing to no risk of fire and explosion;
- Non-polarity arc extinguishing design that is applicable to a range of scenarios with bidirectional current circuit safely and reliably;
- A set of NO auxiliary contacts is optional;
- Carrying current 1000A continuously at 85°C
Specification
| MAIN CONTACT DATA | |||||
| Max.Switching Voltage | 2500VDC | Rated Current | 1000A | ||
| Contact Arrangement | SPST-NO | Contact Voltage Drop | ≤0.2V(at 1000A) | ||
| Limiting Short-time Current | 1000A:;1500A:140s;2000A:82s;3000A:30s;4000A:18s; | ||||
| Electrical Life (Resistive Load) | 2000V Model | 2500V Model | |||
| 1000A 2000VDC 100次(ops), Only breaking |
350A2500VDC 1000次(ops), Only breaking |
||||
| Max. Breaking Current (Resistive Load) |
3000A 1000VDC 5 (ops) | ||||
| Short Circuit Current Withstanding | 10000A(2ms) No Smoke or Fire | ||||
| CHARACTERISTIC DATA | |||||
| Dielectric Strength | Between Main Contacts and Coil (Initial) | ≥5000VAC(1min) | Insulation Resistance | Between Main Contacts and Coil (Initial) | ≥1000MQ(2500VDC) |
| Between Open Main Contacts (Initial) | ≥5000VAC(1min) | Between Open Main Contacts (Initial) | ≥1000MQ(2500VDC) | ||
| Shock Resistance | Functional | 10g Half-Sine Wave 11ms | Vibration Resistance | Functional | 5.79G(10~500Hz, Random) |
| Destructive | 50g Half-Sine Wave 6ms | ||||
| Operate Time | Max:100ms | Mechanical Life | 2*10^5 (ops) | ||
| Release Time | Max:30ms | Weight | Approx 3230g | ||
| COIL DATA | |||||
| Rated Voltage | 12VDC | 24VDC | 48VDC | ||
| Pick-up Voltage | ≤9VDC | ≤18VDC | ≤36VDC | ||
| Drop-out Voltage | ≥1.2VDC | ≥2.4VDC | ≥4.8VDC | ||
| Rated Operating Power | Approx50W(Start); 10W(Hold) | Approx 50W(Start); 10W(Hold) | Approx 50W(Start); 10W(Hold) | ||
| Max.Allowable Voltage | 16VDC | 32VDC | 64VDC | ||
| MAIN CONTACT DATA | ||||||
| Max.Switching Voltage | 2500VDC | Rated Current | 1000A | |||
| Contact Arrangement | SPST-NO | Contact Voltage Drop | ≤0.2V(at 1000A) | |||
| Limiting Short-time Current | 1000A:持续;1500A:140s;2000A:82s;3000A:30s;4000A:18s; | |||||
| Electrical Life (Resistive Load) | 2000V型Model | 2500V型Model | ||||
| 1000A 2000VDC 100次(ops), Only breaking |
350A 2500VDC 1000次 (ops), Only breaking |
|||||
| Max. Breaking Current (Resistive Load) |
3000A 1000VDC 5次(ops) | |||||
| Short Circuit Current Withstanding | 10000A(2ms) No Smoke or Fire | |||||
| CHARACTERISTIC DATA | ||||||
| Dielectric Strength | Between Main Contacts and Coil (Initial) | ≥5000VAC(1min) | Insulation Resistance | Between Main Contacts and Coil (Initial) | ≥1000MQ(2500VDC) | |
| Between Open Main Contacts (Initial) | ≥5000VAC(1min) | Between Open Main Contacts (Initial) | ≥1000MQ(2500VDC) | |||
| Shock Resistance | Functional | 10g Half-Sine Wave 11ms | Vibration Resistance | Functional | 5.79G(10~500Hz, Random) | |
| Destructive | 50g Half-Sine Wave 6ms | |||||
| Operate Time | Max:100ms | Mechanical Life | 2*10^5(ops) | |||
| Release Time | Max:30ms | Weight | Approx 3230g | |||
| COIL DATA | ||||||
| Rated Voltage | 12VDC | 24VDC | 48VDC | |||
| Pick-up Voltage | ≤9VDC | ≤18VDC | ≤36VDC | |||
| Drop-out Voltage | ≥1.2VDC | ≥2.4VDC | ≥4.8VDC | |||
| Rated Operating Power | Approx50W(Start); 10W(Hold) | Approx 50W(Start); 10W(Hold) | Approx 50W(Start); 10W(Hold) | |||
| Max.Allowable Voltage | 16VDC | 32VDC | 64VDC | |||
Dimensions (mm)
HCF1000B-2500 Dimension-1
HCF1000B-2500 Dimension-2
