AHER1282｜HE-R Relays
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| Product Number | AHER1282 |
|---|---|
| Part Number | AHER1282 |
| Product Name | HE-R Relays |
| Features | Compact size 2 Form A and 2 Form A 1Form B 80 A/4 Form A and 4 Form A and 1 Form B 40 A power relays |
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Spec Detail
| Item | Specifications |
|---|---|
| Part Number | AHER1282 |
| Product Number | AHER1282 |
| Protective construction | Flux-resistant |
| Operating function | Single side stable |
| Terminal shape | PC board terminal |
| Packing style | Carton |
| Standard packing Carton (pieces) | 10 |
| Standard packing Case (pieces) | 50 |
Coil data
| Item | Specifications |
|---|---|
| Rated coil voltage | 24 V DC |
| Operate voltage (at20℃) | Max. 75% V of rated coil voltage (Initial) |
| Release voltage (at20℃) | Min. 5% V of rated coil voltage (Initial) |
| Rated operating current [±10%] (at 20℃) | 167 mA |
| Coil resistance [±10%] (at 20℃) | 144.0 Ω |
| Rated operating power | 4,000 mW Holding: 490 mW |
| Max. allowable voltage | (at 55℃) 110% V of rated coil voltage |
Specifications
| Item | Specifications |
|---|---|
| Contact arrangement | 2 Form A |
| Contact resistance (initial) | Max. 10 mΩ (by voltage drop 6 V DC 20 A after 3 min.) Max. 3 mΩ (by voltage drop 6 V DC 80 A, reference value) |
| Contact material | AgNi type |
| Contact rating (resistive load) | 80 A 277 V AC |
| Max. switching power (resistive load) | 22,160 VA |
| Max. switching voltage | 277 V AC |
| Max. switching current | 80 A |
| Min. switching load (reference value) | 100 mA 24 V DC |
| Insulation resistance (initial) | Min. 1,000 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength) |
| Dielectric strength : Between Form A contact and Form B contact | 5,000 Vrms for 1min (detection current: 10 mA) |
| Surge withstand voltage (initial) : Between contact and coil | 10,000 V (Between Form A contact and coil) |
| Coil holding voltage | 35 to 110% V (at -40 to +55℃, Form A contact: 80 A) 35 to 50% V (at -40 to +85℃, Form A contact: 70 A to 80 A) |
| Operate time (initial) (at 20℃) | Max. 50 ms at rated coil voltage (without bounce) |
| Release time (initial) (at 20℃) | Max. 30 ms at rated coil voltage (without bounce, without diode) |
| Shock resistance (Functional) (initial) | 25 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs) |
| Shock resistance (Destructive) (initial) | 980 m/s2 (half-sine shock pulse: 6 ms) |
| Vibration resistance (Functional)(initial) | 10 to 55 Hz (at double amplitude of 0.3 mm, detection time: 10 μs) |
| Vibration resistance (Destructive)(initial) | 10 to 55 Hz (at double amplitude of 1.5 mm) |
| Mechanical life | Min. 100x103 ope. (switching frequency: at 180 times/min) |
| Conditions | Ambient temperature: -40 to +55℃ (When applied coil hold voltage is 35 to 110 % V of rated coil voltage.) Ambient temperature: -40 to +85℃ (When applied coil hold voltage is 35 to 50 % V of rated coil voltage or storage.) Humidity: 5 to 85% RH (Avoid icing and condensation) |
| Unit weight | Approx. 180g |
Expected electrical life
| Item | Specifications |
|---|---|
| Resistive load | [switching frequency ON : OFF = 1 s : 9 s] Min. 50x103 ope. 63 A 277 V AC Min. 30x103 ope. 70 A 277 V AC Min. 10x103 ope. 80 A 277 V AC |
Information on Compliance with Standards
| Status | Status | Information on Compliance | ||
|---|---|---|---|---|
| UL/C-UL | Approval 認定書(写)を 請求する | File No. | E43149 | |
| Rating | a contact 63A make/break 80A carry 277V AC Resistive 50000 cycles 85°C 70A 277V AC Resistive 30000 cycles 85°C 80A 277V AC Resistive 10000 cycles 85°C | |||
| Remarks | - | |||
| Last update | ||||
| CSA | N/A | File No. | - | |
| Rating | - | |||
| Remarks | CSA standard certified by C-UL | |||
| Last update | ||||
| VDE | Approval 認定書(写)を 請求する | File No. | 40053274 | |
| Rating | a contact 63A make/break 80A carry 250V AC (cosφ=1) 50000 cycles 85°C 70A 250V AC (cosφ=1) 30000 cycles 85°C 80A 250V AC (cosφ=1) 10000 cycles 85°C | |||
| Remarks | - | |||
| Last update | ||||
| Mark on products* | ||||
* The "Mark on products" field shows the standards' certificate type marked to products. Note that not all certified products have a certificate mark affixed to them.