Customization: | Available |
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Application: | Electronic, Instrument |
Type: | Current Transformer |
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DASN248 range of current transformers are combination designed 3 CT in 1, save more space comparing general unit CT,
suitable for primarycurrent 75A to 600A, supporting the use of molded case circuit breaker according to
the rated current size.Technical Parameters
Rated Frequency | 50/60Hz |
Withstand voltage | AC3kV(1min) |
Rated thermal current | 60ln |
Dynamic stability current | 2.5lth |
Rated voltage | AC0.72KV |
Burden | 1.2ln |
Operating temperature range | -10°C-50°C |
Prevent combustion level | V0 |
Accuracy limit class | FS5 |
Secondary current | 5A,1A |
Features:
1:Three built in fixing methods: Panel/Din Rail/Busbar
2:Built in hinged terminal cover
3:Perfect matching with MCCB, save more space
4:Primary current from 30A to 600A
1: Current measurement, monitoring and protection for electrical wiring and equipment.
2: Current and power measurement for electric motors, lighting, air compressor, heating and ventilation system, air-condition equipment and automation - control system.
3: Current, power and energy monitoring device.
4: Relay protection device.
Technical
Type | Current ratio | Burden | Packing for carton | Accuracy |
DASN240 | 60/5 | 1.5 | 36 | 1.0 |
100/5 | 1.5 | 36 | 1.0 | |
120/5 | 1.5 | 36 | 1.0 | |
125/5 | 2.5 | 36 | 1.0 | |
150/5 | 2.5 | 36 | 1.0 | |
160/5 | 2.5 | 36 | 1.0 | |
200/5 | 2.5 | 36 | 1.0 |
Type | Current ratio | Burden | Packing for carton | Accuracy |
DASN242 | 60/5 | 1 | 30 | 1.0 |
100/5 | 1.5 | 30 | 1.0 | |
120/5 | 1.5 | 30 | 1.0 | |
125/5 | 1.5 | 30 | 1.0 | |
150/5 | 2.5 | 30 | 1.0 | |
160/5 | 2.5 | 30 | 1.0 | |
200/5 | 2.5 | 30 | 1.0 | |
250/5 | 2.5 | 30 | 1.0 |
Type | Current ratio | Burden | Packing for carton | Accuracy |
DASN248 | 250/5 | 2.5 | 20 | 1.0 |
300/5 | 3.75 | 20 | 1.0 | |
400/5 | 3.75 | 20 | 1.0 | |
500/5 | 3.75 | 20 | 1.0 | |
600/5 | 3.75 | 20 | 1.0 | |
630/5 | 3.75 | 20 | 1.0 |
Type | Current ratio | Burden | Packing for carton | Accuracy |
DASN249 | 100/5 | 1.5 | 30 | 1.0 |
120/5 | 1.5 | 30 | 1.0 | |
125/5 | 2.5 | 30 | 1.0 | |
125/5 | 2.5 | 30 | 1.0 | |
160/5 | 2.5 | 30 | 1.0 | |
200/5 | 2.5 | 30 | 1.0 | |
250/5 | 2.5 | 30 | 1.0 |
Type | Current ratio | Burden | Packing for carton | Accuracy |
DASN250 | 600/5 | 10 | 20 | 1.0 |
630/5 | 10 | 20 | 1.0 | |
800/5 | 10 | 20 | 1.0 | |
1000/5 | 10 | 20 | 1.0 | |
1200/5 | 10 | 20 | 1.0 | |
1600/5 | 10 | 20 | 1.0 |
Dimension
STANDARD:
IEC6044-1, EN60044-1, VDE0414-44-1, GB1208-2006