| Specifications | BRD-S3 | BRD-E3 | BRD-E3-30K | BRD-E3-55K | |
|---|---|---|---|---|---|
| Discharging resistance |
Short period *1 | — | — | 4Ω or more (20%ED) |
2Ω or more (20%ED) |
| Continuous | 17Ω | 17Ω | 6Ω | 4Ω | |
| Voltage | Operating Voltage | ON…362.5±5V OFF…355±5V [−5%, −10% settable] |
|||
| Built-in resistor | 120W 20Ω |
120W 180Ω |
— | — | |
| Built-in resistor allowable operating cycle *2 |
Continuous ON period 0.5sec. max. Allowable operating cycle 1/50 (0.5sec. ON, 25sec.OFF) |
Continuous ON period 10sec. max. Allowable operating cycle 1/10 (10sec. ON, 90sec. OFF) |
— | — | |
| 6.6kW instantaneously 120W rated |
0.7kW instantaneously 120W rated |
— | — | ||
| Operation indicator | LED ON | ||||
| Protective functions |
Built-in resistor | Relay is activated at 200°C or more |
— | — | |
| Power module | — | Relay is activated at 100°C or more | |||
| Relay | Relay rating AC240V 3A(R load)0.2A(L load), DC36V 2A | ||||
| Maximum number of parallel-connected operation |
5 | 2 | |||
| General specifications | Ambient temperature | −10 to 50°C | −10 to 50°C | ||
| Storage temperature | −10 to 60°C | ||||
| Humidity | 20 to 90% (no condensation) | ||||
| Vibration | 0.6G or less | 0.5G or less | |||
| Location | Altitude 1,000m or less, indoors (no corrosive gases or dust) | ||||
| Color | Munsell 5Y7/1, cooling fins in base color of aluminum | ||||
| Specifications | BRD-EZ3 | BRD-EZ3-30K | BRD-EZ3-55K | BRD-EZ3-110K | |
|---|---|---|---|---|---|
| Discharging resistance |
Short period *1 | — | 10Ω or more (10%ED) |
6Ω or more (20%ED) |
3Ω or more (20%ED) |
| Continuous | 34Ω | 24Ω | 12Ω | 6Ω | |
| Voltage | Operating Voltage |
ON…725±5V OFF…710±5V [−5%, −10% settable] |
ON…737±5V OFF…720±5V [−5%, −10% settable] |
||
| Built-in resistor | 120W 180Ω (2pcs. in series) |
— | — | — | |
| Built-in resistor allowable operating cycle *2 |
Continuous ON period 10sec. max. Allowable operating cycle 1/10 (10sec. ON, 90sec. OFF) |
— | — | — | |
| 1.5kW instantaneously 240W rated |
— | — | — | ||
| Operation indicator | LED ON | ||||
| Protective functions |
Built-in resistor | Relay is activated at 200°C or more |
— *3 | — *3 | — *3 |
| Power module | — | Relay is activated at 100°C or more | |||
| Relay | Relay rating AC240V 3A(R load)0.2A(L load), DC36V 2A | ||||
| Maximum number of parallel-connected operation |
5 | 2 | |||
| General specifications |
Ambient temperature | −10 to 50°C | −10 to 50°C | ||
| Storage temperature | −10 to 60°C | ||||
| Humidity | 20 to 90% (no condensation) | ||||
| Vibration | 0.6G or less | 0.5G or less | |||
| Location | Altitude 1,000m or less, indoors (no corrosive gases or dust) | ||||
| Color | Munsell 5Y7/1, cooling fins in base color of aluminum | ||||
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