HFE1600 Series Instruction Manual
HFE1600 SERIES SPECIFICATIONS:
HFE1600-12 HFE1600-24 HFE1600-32 HFE1600-48
1
Rated output voltage
V
12
24
32
48
2
Output voltage set point
V
12±1%
24±1%
32±1%
48±1%
3
Output voltage range
V
9.6~13.2
19.2~29.0
25.6~38.4
38.4~58
4
Rated Output Current at Vin ≥ 170Vac (*1)
A
133
67
47
33
5
Rated Output Current at 100 ≤ Vin ≤ 132Vac (*1)
A
100
50
37.5
25
6
Rated Output Current at 85V ≤Vin < 100Vac
(*1)
A
Linear derating 1% per 1VAC from output current at 100VAC:
7
Rated output power Vin ≥ 170Vac
W
1596
1608
1500
1584
8
Rated output power 100 ≤ Vin ≤ 132Vac
W
1200
1200
1200
1200
9
Rated output power 85Vac ≤ Vin < 100Vac
W
Linear derating 1% per V
10 Input voltage / frequency range
(*2)
---
85~265Vac continuous, 47~63Hz, Single phase
11 Maximum input current (115/230Vac)
A
12.4/8.1
12 Power Factor (Typ) (100/230Vac) at full load
---
>0.99/0.98
13 Efficiency at 75% rated load (Typ)
(*3)
%
87/90%
88/90%
88/90%
89/92%
14 Efficiency at 100% rated load (Typ)
(*3)
%
87/90%
87/90%
87/90%
88/91%
15 Inrush current
(*4)
A
Less than 35A
16 Hold-up time
mS
≥ 10mS typical at 115/230Vac input,
rated output voltage and less than 80% of rated load.
17 Maximum line regulation
(*5)
%
0.25%
18 Max load regulation
(*6)
%
0.50%
19 Output Ripple and noise P-P (*7) 0~+70°C
mV
240
240
320
480
-10~0°C
mV
360
360
580
780
20 Temperature stability
%
0.05% of rated Vout for 8hrs after 30min warm-up.
Constant line, load and temperature.
21 Temperature coefficient of output voltage
PPM/°C
±200
22 Remote sensing
(*8)
---
Refer to instruction manual.
23 Parallel operation
(*9)
---
Single wire current share, 5% accuracy of rated Iout, up to 10 units
of the same voltage and the same current rating.
24 Series operation
---
(with external diodes), 2 units. Refer to instruction manual.
25 Over current protection 85 ≤ Vin ≤ 132Vac
%
Minimum 105% of rated output current.
170 ≤ Vin ≤ 265Vac
105~120% of rated output current.
26 Over voltage protection
(*10)
V
Tracking OVP, range: 1.1xVout ,Accuracy:±3%,
Refer to Instruction Manual.
27 Over temperature protection
---
Inverter shut down, automatic restart.
28 Remote On/Off control
---
Two complementary inputs. By electrical signal or dry contact.
Refer to instruction manual.
29 "DC OK" signal
(*13)
---
Tracking, On when Vout>90±5% of set output voltage.
Open collector signal. Max sink current: 10 mA.
30 Over-Temperature warning
(*13)
---
Refer to instruction manual.
Open collector signal. Max sink current: 10 mA.
31 "AC FAIL" signal
(*13)
---
On when 85Vac<Vin<270Vac.
Open collector signal. Max sink current: 10 mA.
32 Auxiliary power supply output (*11)
---
11.2~12.5V, 0.5A. 240mVp-p ripple and noise
33 Vout programming by external voltage
---
By 0~5V, equal to Vout min ~ Vout max . Refer to Instruction Manual.
34 Vout programming by external resistor
---
By 1Kohm potentiometer . Refer to Instruction Manual.
35 Front panel indicators
---
AC OK, DC OK/FAIL
36 I²C Interface
---
Optional, PMBus compatible. Refer to Instruction Manual.
37 Operating temperature
(*14)
---
-10~+50°C. 100% load.
+50°C to +60°C Derate Output by 2%/°C.
+60°C to +70°C Derate Output by 2.5%/°C.
38 Storage temperature
---
-30~85°C
39 Operating humidity
---
10~90% RH, no condensation.
40 Storage humidity
---
10~95% RH, no condensation.
41 Cooling
---
By internal Fans. Variable speed control
based on ambient temperature and power level.
42 Vibration
---
Built to meet IEC60068-2-64 (Basic Transportation)
43 Shock
---
Built to meet IEC60068-2-27 (Basic Transportation)
44 Conducted emission
---
Built to meet EN55022 Class B, FCC part 15 Class-B, VCCI Class-B
45 Radiated emission
---
Built to meet EN55022 Class A, FCC part 15 Class-A, VCCI Class-A
46 Immunity
---
Built to meet IEC61000-4-2 (Level 2,3), -3 (Level 2), -4 (Level 2),
-5 (Level 3,4), -6 (Level 2), -8 (Level 4), -11
47 Applicable safety standards
---
UL60950-1 Second Edition, EN60950-1 Second Edition
48 Withstand voltage
Input-Output:
---
3000Vrms, 1min.
Input-Ground:
---
2000Vrms, 1min.
Output - Ground:
---
500VAC 1min. 500VAC 1min. 500VAC 1min. 2250VDC 1min (POE)
49 Insulation resistance
---
More than 100MΩ at 25°C and 70% RH. Output-Ground: 500Vdc
50 Leakage current (*12)
mA
Less Than 0.75/1.5mA at 115/230Vac range
51 Weight (Typ)
Kg
Max. 1.55
52 Size (W*H*D)
---
85x41x300mm. Refer to Outline Drawing.
1
