Specifications
(please read the instruction manual before design)
Alpha 400/600/800 Common specification
Alpha400
1 NUMBER of SLOTS
2 INPUT VOLTAGE RANGE
3 MAXIMUM TOTAL OUTPUT WATTAGE
4 INPUT CURRENT typ.
5 INRUSH CURRENT
6 HARMONICS CURRENT CONTROL
7 POWER FACTOR typ.
8 EFFICIENCY (typ.)
9 MISSING CYCLE HOLD UP TIME (typ.)
10 LEAKAGE CURRENT
11 OPERATING AMBIENT TEMPERATURE
12 OPERATING AMBIENT HUMIDITY
13 STORAGE AMBIENT TEMPERATURE
14 STORAGE AMBIENT HUMIDITY
15 COOLING
16 WITHSTAND VOLTAGE
17 INSULATION RESISTOR
18 VIBRATION
19 MECHANICAL SHOCK
20 SAFETY STANDARDS
21 CONDUCTED E.M.I.
22 RADIATED R.F.I.
23 NOISE IMMUNITY
24 WEIGHT (typ.)
25 SIZE (W x H x D)
2100g
126.5 x 63 x 274.5mm
400W
7A: 100VAC/3.5A: 200VAC at full load
20A max.
5 Slots (7 channels max.)
85-265VAC(47-63Hz)
Alpha600
5 Slots (7 channels max.)
600W
10A: 100VAC/ 5A: 200VAC at full load
30A max.
Alpha800
7 Slots (14 channels max.)
800W(1000W peak)
13A: 100VAC/ 6.5A: 200VAC at full load
40A max.
85-90VAC (required the output derating)
meet EN61000-3-2 (Harmonics current correction range: 85-255VAC)
0.99 (typ.): input 100VAC at full load / 0.95 (typ.): 230VAC at full load
75%: input 100/200VAC nominal outputs voltage at maximum total output power
minimum 16mS: input 100/200VAC nominal outputs voltage at maximum total output power
maximum 0.95mA at full load
0~+60°C (0-50°C : 100%, +60°C : 75%)
30~90%RH (no condensation)
-30~+85˚C
10~95%RH (no condensation)
Forced air cooling with internal fan
input - FG 1.5kVAC for one minute (20mA): input - output 3kVAC for one minute (20mA)
minimum 100M ohm (output - FG 500VDC. 25˚C. 70%RH)
Vibration cycles at 10-55Hz, sweep time for one minute, 19.6m/s
2
constant, X,Y,Z axis on each side for one hour with no input.
maximum 196.1m/s
2
Approved by UL1950, CSA950 (C-UL), EN60950(SEMKO), EN60601-1, UL2601-1, meet DENTORI
meets EN55022-class A, meet VCCI-class A
meets EN55022-class A, VCCI-classA
meets EN61000-4-2 Level 4, EN61000-4-3 Level 3, EN61000-4-4 Level4 and EN61000-4-5 Level 3
2500g
126.5 x 63 x 318.5mm
3400g
175.5 x 63 x 279mm
Alpha 400/600/800 Specification for Output Modules
Output Module name
1. NUMBER of SLOTS
2. RATED OUTPUT VOLTAGE
3. MAXIMUM OUTPUT CURRENT
4. OUTPUT VOLTAGE RANGE
5. MAXIMUM OUTPUT RIPPLE
AND NOISE VOLTAGE
6. MAXIMUM LINE REGULATION
V
A
V
A
2
5
60
4.5
-5.5
mV 100
(*1) P-P
(*2) mV
25
25
100
60
240
72
480
8.4
60
240
8.4
60
240
8.4
60
240
72
480
72
480
5.2
72
480
5.2
60
240
8.4
72
480
5.2
72
480
5.2
60
240
8.4
25
100
25
100
25
100
63.0
2.71
-3.0
B
1
5
25
4.5
100
C
1
12
16
5.0
240
D
1
24
8
18.0
480
12
8
5.0
240
E
1
12
8
5.0
240
F
2
12
33
G
2
24
25
24
5
H
1
24
5
M
1
12
8
5.0
240
N
1
24
5
24
5
P
1
12
8
5.0
240
Q
1
3.3
25
2.7
-3.9
100
R
2
3.3
60
2.7
-3.9
100
T
2
2
60
1.8
-2.4
100
System Power Supply
10.0 18.0 18.0 18.0
240
480
480
480
18.0 18.0
480
480
-5.5 -15.0 -28.0 -15.0 -15.0 -15.0 -28.0 -28.0 -28.0 -15.0 -28.0 -28.0 -15.0
7. MAXIMUM LOAD REGULATION (*3) mV 100
8. OVERLOAD CURRENT PROTECTION (*4) A 63.0 26.3 16.8
9. OVER VOLTAGE PROTECTION (*5) V
10. OPERATING AMBIENT TEMPERATURE
11. REMOTE SENSING
12. REMOTE ON/OFF CONTROL
OUTPUT INHIBIT CONTROL
13. SERIES OPERATION
14. PARALLEL OPERATION
15. OUTPUT VOLTAGE MONITOR SIGNAL
6.3
-7.0
6.3
34.6 26.2
26.3 63.0
4.1
4.1
-4.7
-78.0 -32.5 -20.8 -10.4 -10.4 -10.4 -42.9 -32.5 -5.8
-5.8 -10.4 -5.8
-5.8 -10.4 -32.5 -78.0 -78.0
16.2 32.4 16.2 16.2 16.2 32.4 32.4 32.4 16.2 32.4 32.4 16.2
-7.0 -18.6 -37.2 -18.6 -18.6 -18.6 -37.2 -37.2 -37.2 -18.6 -37.2 -37.2 -18.6 -4.7
0~+60°C ( 0~+50°C : 100%, +60°C : 75% )
Available (without dual outputs module: E, H, P Module)
Option I J: output inhibits on each output (TTL level)
MJ: output inhibits on all the outputs (TTL level)
Available (can be operated in series between each output of Output Module and dual Outputs Module)
Available (Please contact to Densei-Lambda before use in parallel operation of the Modules)
Option for I J Module: monitoring the output voltage up or down (TTL open collector)
16. INPUT VOLTAGE DETECTOR SIGNAL
Option for M J Module: detecting the output of the active filter (TTL open collector)
(*1) 100MHz (measured by the Japanese Standard EIAJ RC-9131)
(*4) Constant Current Auto-Reset (pre-set before shipment: fixed the limitation)
(*2) Input Voltage 85 - 265VAC at constant load
(*5) Shut Down method with Manual Reset (restart the input to be reset)
(*3) no-load to full-load, at constant input voltage (when use the remote sensing, the level will be the same as the line regulation.)
185
LAMBDA [ DENSEI-LAMBDA ]
