Hanyoung TPR-2N Instruction Manual

Thyristor Power Regulator
TPR-2N
INSTRUCTION MANUAL
Thank you for purchasing HANYOUNG NUX Co.,Ltd. product.
Please check whether the product you purchased is the exactly
same as you ordered. Before using this product, please read
instruction manual carefully.

Safety information

Before you use, read safety precautions carefully, and use this product properly.
The precautions described in this manual contain important contents related with
safety; therefore, please follow the instructions accordingly. The precautions are
composed of DANGER, WARNING and CAUTION.
DANGER
To prevent electric shock while it is running, put to earth with the fixed screw of
the unit and do not touch the radiator panel since it is very hot. Do not touch or
contact the input/output terminals because they cause electric shock.
WARNING
1. 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.
2. To prevent defection or malfunction of this product, supply proper power
voltage in accordance with the rating.
3. To prevent electric shock or malfunction of product, do not supply the power
until the wiring is completed.
4. Do not decompose, modify, revise or repair this product. This may be a cause
of malfunction, electric shock or fire.
5. Reassemble this product while the power is OFF. Otherwise, it may be a
cause of malfunction or electric shock
CAUTION
1. 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
2. The contents of this manual may be changed without prior notification.
3. Make sure that there is no damage or abnormality of the product during
delivery.
4. After turning OFF power sources of all instruments, please wire them.
5. The Thyristor Power Regulator shall be installed perpendicularly.
6. Install exhausting fan in internal and upside of the panel.
7. Tighten BOLT of the input and output wire enough.
8. Do not use this product at any place with corrosive (especially noxious gas or
ammonia) or flammable gas.
9. Do not use this product at any place with direct vibration or impact.
10. 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)
11. Do not polish this product with substances such as alcohol or benzene.
12. Do not use this product at any place with a large inductive difficulty or
occurring static electricity or magnetic noise.
13. Do not use this product at any place with possible thermal accumulation due
to direct sunlight or heat radiation.
14. Install this product at place under 2,000m in altitude.
15. When the product gets wet, the inspection is essential because there is
danger of an electric leakage or fire.
16. Do not connect anything to the unused terminals.
17. After checking the polarity of terminal, connect wires at the correct position.
18. The warranty period for this product including parts is one year if this product
is properly used

Model and Suffix code

Model
Suffix Code
TPR
Type
TPRF
Phase 2N
110
220
Power Supply
330
440
50
Rated Current
70
Option (Only applicable to
FND indication type)
(50/ 70A)
Information
Power regulator (regular type)
Power regulator (FND indication type)
Single phase ABS COVER
110 V a.c 50/60
220 V a.c 50/60
330 V a.c 50/60
440 V a.c 50/60
50 A
70 A
N None
1 Communication function (RS485/422)
1381-3, Juan-Dong, Nam-Gu Incheon, Korea
HEAD OFFICE
TEL: (82-32)876-4697 FAX : (82-32)876-4696

Ratings

Power Supply 110 V a.c, 220 V a.c, 380 V a.c, 480 V a.c
Operating Frequency
50 , 60
Rated Current
50 A, 70 A
Regular type Resistance load / inductive load (Select by conversion switch)
Rated Load
FND type Resistance load / inductive load (Select by internal parameter)
4 - 20 mA d.c
Current input
Control 1 - 5 V a.c, 0 - 10 V a.c, 0 - 5 V d.c (FND)
Voltage input
input
Contact input ON/OFF
External V.R External volume (10 k
Regular type Phase control, Cycle control, ON/OFF control (switch selection)
Control
method
FND type Phase control, Cycle control, ON/OFF control (parameter selection)
Starting method SOFT START / DOWN
Output adjusting range Above 95 % of input voltage (when applying max current input)
Cooling method 50 A(Natural cooling), 70 A (Forced cooling)
Indicate the output by LED
Indicating
Regular type
method
Indicate the voltage and state by 7 segments
FND type
Insulation Resistance Min. 100
Output adjusting range 0 ~ 100 %
Dielectric Strength 2000 V a.c at 50/60
Line noise Noise by noise simulator ( 2
Operating ambient
0 ~ 50
temperature/humidity
Storage temperature -25 ~ 70
Weight Approximately 2 kg

Dimension and Set-up Method

Standard
Capacity
50 A, 70 A 115.2
MB0103E090120
(common)
(500 V d.c Mega standard)
for 1 minute
)
(with no freezing), 30 ~ 85 % R.H.
W
H
194.7
D
131