Safety information
Before using the product, please read the safety information thoroughly and use it properly.
Alerts declared in the manual are classified to Danger, Warning and Caution by their criticality.
Suffix code
Model
Code
Content
TPR-3N
□ □ □
3 phase power regulator (no indication function)
Power
supply
voltage
220
220 VAC
380
380 VAC
440
440 VAC
Rated Current
70
70 A
100
100 A
Input
side
Load
side
External
volume
Alarm
output
ON/OFF
Control
input
5
6
7
3 4
5 6 7
4
5
3
5
8
9
3
9
8
5
6
7
5 6 7
4
-
20
mA
DC
+
-
External
VR
10
K
External
VR
10
K
ALM
RUN/STOP
1
-
5
V
DC
ON/OFF
1
5
7
11
3
12
10
6
2
1 2
5 6 7
10 11 12
+
-
External
VR
10
K
Dimension
Connection diagram
█ Terminal arrangem
[unit : mm]
DANGER
DANGER indicates an imminently hazardous situation which,
if not avoided, will result in death or serious injury
WARNING
WARNING indicates a potentially hazardous situation which,
if not avoided, could result in death or serious injury
CAUTION
CAUTION indicates a potentially hazardous situation which,
if not avoided, may result in minor or moderate injury
• The input/output terminals are subject to electric shock risk.
Never let the input/output terminals come in contact with your body or conductive
substances.
Danger
• If this product is used with the machinery which may be caused human injury or serious
property damage then use it after surely installing the protection equipment for two or
three times.
• To prevent defection or malfunction of this product, supply proper power voltage in
accordance with the rating.
• To prevent electric shock or malfunction of product, do not supply the power until the
wiring is completed.
• Do not decompose, modify, revise or repair this product. This may be a cause of
malfunction, electric shock or fire.
• Reassemble this product while the power is OFF. Otherwise, it may be a cause of
malfunction or electric shock.
Warning
• The place of operating this product affect to the its functions and life cycle so that avoid
to use it in the following circumstance.
- A place of having high humidity and not circulating air
- A place of piling dust or impurity or having high ambient temperature or high vibration
• The contents of this manual may be changed without prior notification.
• Make sure that there is no damage or abnormality of the product during delivery.
• After turning OFF power sources of all instruments, please wire them.
• The Thyristor Power Regulator shall be installed perpendicularly.
• Install exhausting fan in internal and upside of the panel.
• Tighten BOLT of the input and output wire enough.
• Do not use this product at any place with corrosive (especially noxious gas or ammonia)
or flammable gas.
• Do not use this product at any place with direct vibration or impact.
• Do not use this product at any place with liquid, oil, medical substances, dust, salt or
iron contents. (Use at Pollution level 1 or 2)
• Do not polish this product with substances such as alcohol or benzene.
• Do not use this product at any place with a large inductive difficulty or occurring static
electricity or magnetic noise.
• Do not use this product at any place with possible thermal accumulation due to direct
sunlight or heat radiation.
• Install this product at place under 2,000 m in altitude.
• When the product gets wet, the inspection is essential because there is danger of an
electric leakage or fire.
• Do not connect anything to the unused terminals.
• After checking the polarity of terminal, connect wires at the correct position.
• The warranty period for this product including parts is one year if this product is
properly used.
•When installing more than 1 devices close to each other, must have gap at least 100 ㎜.
Caution
Specification
Power supply voltage
220 VAC, 380 VAC, 440 VAC
Operating Frequency
50 / 60 ㎐(Dual usage)
Rated Current
70 A / 100 A
Protective circuit
Protected by the internal fuse
Applying load
Resistance load / inductive load (Select by conversion switch)
Control
input
Current input
4 - 20 ㎃ DC
Voltage input
0 - 5 VDC, 1 - 5 VDC, 0 - 10 VDC
Contact input
ON/OFF
External V.R
External volume (10 KΩ)
Control method
Phase control, ON/OFF control (Switch selection)
Starting method
SOFT START / SOFT UP / DOWN
Output adjusting range Above 95 % of input voltage (when applying max current input)
Cooling method
Forced cooling
Indicating method
Indicate the output by LED
Insulation Resistance
Min. 100 ㏁ (500 VDC Mega standard)
Output adjusting range
0 ~ 100 % (Adjust the V.R or parameter value.)
Dielectric Strength
For 1 minute at 2000 VAC 50/60 ㎐
Line noise
Noise (2 ㎸) by the noise simulator
Ambient temperature
0 ~ 50 ℃ (Without condensation)
Ambient humidity
35 ~ 85 % R.H.
Storage temperature
-25 ~ 70 ℃
Weight
Approx. 5 ㎏
3Phase Power Regulator
TPR-3N
(70 A / 100 A)
Thank you for purchasing HANYOUNG product.
Please check whether the product is the exactly same as you ordered.
Before using the product, please read this instruction manual carefully.
Please keep this manual where you can view at any time.
INSTRUCTION MANUAL
28, Gilpa-ro 71beon-gil, Michuhol-gu,
Incheon, Korea
TEL : +82-32-876-4697
http://www.hynux.com
HANYOUNGNUX CO.,LTD
HEAD OFFICE
MB0301KE190718
