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FEATURES
• Combine optimum performance and reliability.
• Highest power-per-cubic-inch in industry.
• Reduced RFI. 
• VDE 875 (N) compliant
• VDE 871 (A) compliant
• Dielectric withstand  primary to secondary and chassis (>2500 V rms)
• Low output ripple.
• Series or parallel master/slave operation.
• Common programming with EMHP and HCR
• Five-year warranty.

 
TCR - 600W to 10kW, up to 900A
TCR Products have been discontinued from early 2005. Final orders must were accepted on or before March 31, 2005, with deliveries scheduled on or before June 30, 2005. Contact Factory or your local Representative for information. -> Click here for alternative solutions
TCR series power supply

Downloadable Datasheet in PDF Format

The TCR series is a very robust design of SCR phase controlled regulated power supply.

In an SCR phase-controlled DC Power Supply, output is controlled by modulating the conduction angle of the controlled SCRs. In the TCR Series, input AC is applied to three pair of bi-directionally connected SCRs placed within the delta connected primary of the main power transformer. The Secondary voltage of this transformer is rectified and double L/C filtered to provide a low ripple DC output.

Both output voltage and current are sensed and compared against internal references or externally applied control levels so the supply provides either constant voltage or constant current regulation with automatic crossover depending on control level. Additional circuitry provides bias levels, circuit protection and metering functions.

Specifications
AC Input
0.6 to 1.8 kW: 115 VAC (Standard),
220 VAC (optional) single phase
2.8 kW, and 10 kW: 208 VAC (standard), 440 VAC (optional) three phase
Consult factory for additional inputs

Output Characteristics
Regulation: 0.1%
Stability: 0.05%
Transient response: 30% load change will recover to 2% within 75 milliseconds.
Operating temperature: 0-40 deg C, derate above 40 deg C

 

Protective Features
Overvoltage (optional)
Overtemperature
OverCurrent

Programming
Front panel controls and remote analog resistance, voltage and current programming (standard);
0-5V and 0-10V optional)
RS232 and IEEE-488 (optional)

Mechanical
600 W and 1 kW models: 3 1/2" H, 18 1/2" D, 60-65 lbs. (27-29 kg)
1.8 kW: 5 1/2" H, 18 1/2" D, 95 lbs. (43 kg)
2.5 and 2.8 kW: 7" H, 18 1/2" D, 125-180 lbs. (57-82 kg)
5 kW: 8 3/4" H, 22" D, 240 lbs. (109 kg)
10 kW 12 1/4" H, 22" D, 350 lbs. (159 kg)

All specifications subject to change without notice.
Standard Model Listing

Single Phase Models

Three Phase Models

Model Output
Voltage
(Volts)
Output
Current
(Amps)

Output Ripple
(mV) RMS

Model Output
Voltage
(Volts)
Output
Current
(Amps)

Output Ripple
(mV) 
RMS

TCR 7.5S70
TCR 7.5S115
TCR 7.5S200
TCR 7.5S300
0-7.5
0-7.5
0-7.5
0-7.5
0-70
0-115
0-200
0-300
80
75
80
80

TCR 7.5T300
TCR 6T600
TCR 6T900

0-7.5
0-6
0-6

0-300
0-600
0-900

30
30
30

TCR 10S50
TCR 10S90
TCR 10S165
TCR 10S240

0-10
0-10
0-10
0-10

0-50
0-90
0-165
0-240

80
75
80
80

TCR 10T250
TCR 10T500
TCR 10T750

0-10
0-10
0-10

0-250
0-500
0-750

35
35
35

TCR 20S30
TCR 20S50
TCR 20S90
TCR 20S135

0-20
0-20
0-20
0-20

0-30
0-50
0-90
0-135

80
60
80
80

TCR 20T125
TCR 20T250
TCR 20T500

0-20
0-20
0-20

0-125
0-250
0-500

20
20
20

TCR 30S20
TCR 30S30
TCR 30S60
TCR 30S90

0-30
0-30
0-30
0-30

0-20
0-30
0-60
0-90

90
60
90
90

TCR 30T100
TCR 30T200

0-30
0-30

0-100
0-200

15
15

TCR 40S15
TCR 40S25
TCR 40S45
TCR 40S70

0-40
0-40
0-40
0-40

0-15
0-25
0-45
0-70

100
60
100
100

TCR 40T60
TCR 40T125
TCR 40T250
TCR 50T200

0-40
0-40
0-40
0-40

0-60
0-125
0-250
0-200

15
15
15
18

TCR 60S10
TCR 60S18
TCR 60S30
TCR 60S45

0-60
0-60
0-60
0-60

0-10
0-18
0-30
0-45

120
70
90
90

TCR 80T30
TCR 80T60
TCR 100T100

0-80
0-80
0-100

0-30
0-60
0-100

25
25
40

TCR 80S8
TCR 80S13
TCR 80S23
TCR 80S34

0-80
0-80
0-80
0-80

0-8
0-13
0-23
0-34

150
80
120
100

TCR 120T20
TCR 120T40

0-120
0-120

0-20
0-40

40
40

TCR 150S4
TCR 150S7
TCR 150S12
TCR 150S18

0-150
0-150
0-150
0-150

0-4
0-7
0-12
0-18

300
150
200
200

TCR 160T15
TCR 160T30
TCR 160T60

0-160
0-160
0-160

0-15
0-30
0-60

60
60
60

TCR 300S2
TCR 300S3
TCR 300S6
TCR 300S9

0-300
0-300
0-300
0-300

0-2
0-3
0-6
0-9

500
250
300
300

TCR 250T10
TCR 250T20
TCR 250T40

0-250
0-250
0-250

0-10
0-20
0-40

90
90
500

TCR 600S1
TCR 600S1.6
TCR 600S3
TCR 600S4.5

0-600
0-600
0-600
0-600

0-1
0-1.6
0-3
0-4.5

1000
700
700
700

TCR 500T5
TCR 500T10
TCR 500T20

0-500
0-500
0-500

0-5
0-10
0-20

125
125
125

Ordering Information
TCR 10 - 100 - x - xx-xx -

xxxx

Model Voltage   Current   AC Input   Options Special Programming
 
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