- 230 VAC only or full range (up to 295 VAC) models available
- built-in active PFC function
- constant current design
- protections: short circuit
- cooling by free air convection
- fully isolated plastic case
- class II power unit, no FG
- no load power consumption <0.5W
- high reliability, low cost
Specifications
- output:
- rated current: 1400 mA
- operating voltage range: 15 - 29 V
- current accuracy: 8.0 %
- rated power: 40.6 W
- ripple & noise (max): 3 Vp-p
- no load output voltage: 34 V
- setup time: 500 ms / 230 VAC at full load
- input:
- voltage range: 180 - 295 VAC, 254 - 417 VDC
- frequency range: 47 - 63 Hz
- power factor: PF > 0.95 / 230 VAC, PF > 0.9 / 277 VAC (at full load)
- total harmonic: THD < 20% when output loading > 60% at 230 VAC input and output loading > 75% at 277 VAC input
- efficiency: 86 %
- AC current: 0.3 A/ 230 VAC, 0.25 A / 277 VAC
- inrush current: cold start 15 A (twidth=50µs measured at 50% Ipeak) at 230 VAC
- MAX. No. of PSUs on 16A circuit breaker: 47 units (circuit breaker of type B) / 47 units (circuit breaker of type C) at 230 VAC
- leakage current: < 0.5 mA / 240 VAC
- protection:
- short circuit: hiccup mode, recovers automatically after fault condition is removed
- over temperature: hiccup mode, recovers automatically after temperature goes down
- environment:
- working temperature: -30 - +40 °C
- working humidity: 20 - 95% RH non-condensing
- storage temperature, humidity: -40 - +80 °C, 10 - 95% RH
- temperature coefficient: ±0.06% / °C (0 - 40 °C)
- vibration: 10 - 500Hz, 2G 10min. / 1cycle, period for 60min. each along X, Y, Z axes
- safety & EMC:
- safety standards: UL8750, CSA C22.2 No. 250.13-12; ENEC EN61347-1, EN61347-2-13, EN62384, GB19510.14,GB19510.1),IP30 approved
- withstand voltage: I/P-O/P:3.75K VAC
- isolation resistance: I/P-O/P:100M Ohms / 500 VDC / 25 °C / 70% RH
- EMC emission: compliance to EN55015, GB17743, GB17625.1,EN61000-3-2 Class C(> 75% load);EN61000-3-3
- EMC immunity: compliance to EN61000-4-2,3,4,5,6,8,11;EN61547, light industry level, criteria B(surge 2KV)
- others:
- MTBF: 822.7K hrs min. MIL-HDBK-217F (25 °C)
- dimensions: 175 x 42 x 24 mm (L x W x H)
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