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INPUT
TECHNICAL SPECIFICATIONS
AC CURRENT
CT Input: 5A Secondary (1A Secondary Option)
Burden: 0.2VA
Overload: 2×CT for Continue
20×CT for 1 Second
Full Scale:120% of CT
Accuracy: 0.2% of Full Scale, True RMS
AC VOLTAGE
PT Pri/Sec: Direct or 100~500,000:100~400
Input Range:
20~400V
Burden:
<0.2VA
Accuracy: 0.2%
SWITCH STATUS (DI)
Optical Isolated Voltage:4000Vac RMS
Input Type:
Wet Contact
Resistance:
2K ohm (Typical)
Input Voltage:
5~30Vdc
Close Contact Voltage: 5V
Max Input Current:
20mA
METERING
Parameter
Voltage
Current
KW
KVar
KVA
KWh
KVarh
Power Factor
Frequency
KW Demand
KVar Demand
KVA Demand
Amps THD
Volts THD
Harmonic
Accuracy
(% of Full Scale)
0.2%
0.2%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.2%
0.5%
0.5%
0.5%
1.0%
1.0%
1.0%
Resolution
0.1%
0.02%
0.1%
0.1%
0.1%
0.1KWh
0.1KVarh
0.1%
0.01Hz
0.1%
0.1%
0.1%
0.01%
0.01%
0.01%
Range
20V to 500KV
0~9999 A
-9999~9999 KW
-9999~9999KVar
0~9999KVA
0~99999999.9KWh
0~99999999.9KWh
-1.0~0~1.0
45~65Hz
0~9999KW
0~9999KVar
0~9999KVA
0~100%
0~100%
0~100%
Acuvim Series
Intelligent Power Meter
ENVIRONMENTAL
COMMUNICATION
Ethernet
Humidity:
95% non-condensing
Temperature:
-25°C to 70°C
Packaging
Shipping Box: 165mm×140mm×115mm
Shipping Weight:0.5Kg
Type:
RS485 2 wire, half duplex, isolated
Baud Rate:600 to 38400 bps
Protocol: Modbus®RTU
Function: Read/Write setpoints
Read actual values
Execute commands
Modbus net
POWER SUPPLY
OUTPUT
Input: 100V~240Vac 50/60Hz
100V~300Vdc
Power:2W
Ivorywhite
DIMENSIONS
43.00
38.50
55.00
FRONT
PANEL CUTOUT
ORDERING
Acuvim
100
*
Option
Input Voltage
{
Empty:
PRIO:
Indiablack
Slategreen
90.00
SIDE
Reactive Power Demand and Apparent Power Demand
Time Limit: 0 to 76500ms in step of 300ms
Max Positive Current: 30mA
90.00
CUT-OUT
96.00
ALARM OUTPUT
Parameters:Frequency, Voltage, Current, Power, Reactive Power, Apparent Power, Power Factor, Voltage Unbalance
Factor,Current Unbalance Factor, Power Demand,
Output Form:
Open Collector, NO
Optical Isolated:
4000Vac rms
Max Positive Voltage: 40Vac
Max Negative Voltage:6Vdc
Royalpurple
90.00
96.00
OUTPUT RELAY
Type:
Mechanical Contact
Contact Resistance:30m ohm@1A
Max Break Voltage:250Vac, 100Vdc
Max Break Current:3A
Configuration:
Form A
Contact material: Silver Alloy
Output Mode:
Latch or
Momentary (50-3000ms Configurable)
PULSE OUTPUT
Parameters:
KWh(import), KWh(export), KWh(net), KWh(total),
KVarh (import), KVarh(export), KVarh(net), KVarh
(total)
Interval:
1 to 6000 in steps of 1 (0.1 KWh or KVarh)
Pulse Width:
20ms to 1000ms in steps of 20ms
Min Pulse Interval:20ms
2 Statue Imputs(DI)
No DI Aux. Power
No Relay
No DO
4 Statue Inputs(DI)
DI Aux. Power
2 Relays
2 DOs
{ 400:
100: 100Vac
400Vac
Power System Metering
Remote Switch Controlling
Power Quality Monitoring
Over/under Limit Alarming
Remote Data Accessing
Frame Color Selecting
ISO9001 Certified
North America Toll Free: 1-877-721-8908
Web: www.accuenergy.com
Email: [email protected]
Type Acuvim
Acuvim+
Acuvim-S
{
Typical Ordering Code for Option: Acuvim-100-PRIO
070321016
DESCRIPTION
√
√
√
√
√
LINE
A B C
√
LINE
A B C
1A FUSE
5 I11
REAL TIME MEASURING
DEMAND
METERING
ENERGY&
POWER QUALITY
6 I12
Input/Output Option
8 I22
6 I12
Option module can provide additional 2 DIs, DI Auxilary Power, 2 DOs
7 I21
ACUVIM­
8 I22
6 I12
7 I21
ACUVIM­
8 I22
4 3 2 1
Vn V3 V2 V1
5 I11
6 I12
7 I21
ACUVIM­
8 I22
9 I31
4 3 2 1
Vn V3 V2 V1
ACUVIM­
9 I31
10 I32
10 I32
LOAD
LOAD
2LL 1CT
1A FUSE
Terminal Block
5 I11
10 I32
LOAD
2LL 2CT
4 3 2 1
Vn V3 V2 V1
9 I31
10 I32
LOAD
LINE
A B C
1A FUSE
Terminal Block
5 I11
9 I31
1. There are two DIs in the basic Module of Acuvim and Acuvim . The
and 2 Relay Outputs.
4 3 2 1
Vn V3 V2 V1
7 I21
+
LINE
A B
1A FUSE
Terminal Block
Terminal Block
minute,Second
2. The 2 DOs may be used as Alarm or Pulse output.
34
√
√
√
R14
√
√
Protocol
33
√
Pulse Output
Year,Month,date,Hour,
Vaux<250Vac or 30Vdc I<3A
Relay Output
Vaux<40V,I<30mA
Alarm Output
2LL 3CT With 2CTs
Relay Output
Modbus
R13
√
√
TIME Real Time Clock
Vaux<40V,I<30mA
Energy Pulse Output
10 I32
√
TM
Intermediate
Relay
LOAD
Switch Status(DI)
Over/Under Limit Alarm
AC
orDC
9 I31
√
MIN with Time Stamp
32
√
ACUVIM­
R12
K Factor
MAX with Time Stamp
8 I22
Vaux
31
Current K factor
7 I21
Out
RELAYOUTPUTS
√
Vaux
38
THFF
4 3 2 1
Vn V3 V2 V1
37
√
TIF
6 I12
38
Voltage Crest Factor
Crest Factor
5 I11
√
Aux Power
R11
Terminal Block
Harmonics 2nd to 31st
36
THD_Iavg
Harmonics
Acuvim
35
√
DIGITAL OUTPUTS
√
DO1+ DO1- DO2+ DO2-
THD_I1, THD_I2, THD_I3,
Acuvim
Acuvim-X
1A FUSE
THD_Vavg
37
TICS
LINE
A B C
36
MONITORING
2LN 1CT
35
STATIS-
√
12V<Vaux<30V,I<20mA
Digital input with External Power Supply
LOAD
DIGITAL OUTPUTS
OTHERS
√
√
38
√
THD_V1,THD_V2,THD_V3,
37
Current Unbalance Factor I_unbl
36
√
35
10 I32
√
√
AUX POWER
100~240Vac 50/60Hz
100~300Vdc
2W
34
Demand
33
√
Dmd_P,Dmd_Q,Dmd_S
32
√
31
√
14
Eq_imp,Eq_exp,Eq_total,Eq_net
13
√
Reactive Energy
Vaux
12
√
11
√
ACUVIM­
9 I31
24
Ep_imp,Ep_exp,Ep_total,Ep_net
8 I22
23
Energy
7 I21
22
√
21
√
20
Frequency
Acuvim
19
Frequency
6 I12
R
DIGITAL OUTPUTS
√
I
DO1+ DO1- DO2+ DO2-
√
R
S4
4 3 2 1
Vn V3 V2 V1
R21 R22
√
PF1,PF2,PF3,PF
5 I11
R12
√
Power Factor
I
Terminal Block
RELAY OUTPUTS
√
R11
√
S1,S2,S3,Ssum
G
Q1,Q2,Q3,Qsum
Apparent Power
R
NC
Reactive Power
I
S3
N
√
POWER
√
NC
P1,P2,P3,Psum
L
Power
S2
S
NC
√
S1
I R
1A FUSE
DIGITAL INPUTS
√
V-
√
LINE
A B C N
DI
POWER
I1,I2,I3,In,Iavg
V+
Current
DI3+ DI3- DI4+ DI4-
√
30
√
29
√
28
√
V12,V23,V31,Vllavg
27
√
Line Voltage
26
Acuvim
√
DIGITAL INPUTS DIGITAL INPUTS
DI1+ DI1- DI2+ DI2- DI3+DI3- DI4+ DI425 26 27 28
15 16 17 18
Acuvim
V1,V2,V3,Vlnavg
Voltage Unbalance Factor U_unbl
Vaux power=15V,1W
Digital input with internal DI Power Supply
Acuvim-S
Phase Voltage
25
2LN 2CT
+
18
LOAD
S
NC
9 I31
10 I32
Acuvim
S
S4
DIGITAL INPUTS
ACUVIM­
8 I22
17
S3
7 I21
DI1+ DI1- DI2+ DI2-
6 I12
4 3 2 1
Vn V3 V2 V1
16
5 I11
15
S2
Terminal Block
B
1A FUSE
S1
Parameters
FUNCTION
COMM RS485 Port
RS-485
LOAD
LINE
A B C N
Comparison of Acuvim Acuvim+ and Acuvim-S
Note:
10 I32
3LN 3CT With 2CTs
Small Size 96×96 DIN one piece self-contained package
Frame color optional
I/O
9 I31
DO1+ DO1- DO2+ DO2-
Power Quality:
Voltage Harmonics 2nd to 31st and THD
Current Harmonics 2nd to 31st and THD
Voltage Crest Factor
THFF (TIF)
Current K Factor
Voltage Unbalance Factor U_unbl
Current Unbalance Factor U_unbl
Max/Min Statistics with Time Stamps
Switch Status
10 I32
LOAD
Outline
Current THD
Acuvim
8 I22
9 I31
Clear and Large character LCD Screen display with blue back light
Wide environment temperature endurable
Monitoring
7 I21
ACUVIM­
8 I22
Display
Voltage THD
4 3 2 1
Vn V3 V2 V1
7 I21
Two DO outputs can be configured as Pulse output based on any two of
KWh, KVarh or KVAh. The Pulse width or Pulse rate is Configurable.
Metering
6 I12
Terminal Block
6 I12
RS485
Industry standard ModbusTM protocol
Ethernet (RJ45)
4 3 2 1
Vn V3 V2 V1
5 I11
5 I11
Communication
1A FUSE
Terminal Block
1A FUSE
Pulse Output
FEATURES
V1, V2, V3, Vlnavg, V12, V23, V31, Vllavg
I1, I2, I3, In, Iavg
P1, P2, P3, Psum
Q1, Q2, Q3, Qsum
S1, S2, S3, Ssum
F
PF1, PF2, PF3, PF
Ep_imp, Ep_exp, Ep_total, Ep_net
Eq_imp, Eq_exp, Eq_total, Eq_net
Dmd_P, Dmd_Q, Dmd_S
LINE
A B C N
Input/Output Option
N
A
The limits of the less than 9 indicated parameters can be set with a
specified time interval. If any input of the 9 indicated parameters is over
or under its setting limit with persisting time over specified time interval,
the event will be recorded with time stamps and trigger the Alarm DO
output.
The 9 indicated parameters can be any of the following 34 ones.
F, V1, V2, V3, Vlnavg, V12, V23, V31, Vllavg, I1, I2, I3, Iavg, In, P1, P2,
P3, Psum, Q1, Q2, Q3, Qsum, S1, S2, S3, Ssum, PF1, PF2, PF3, PF,
U_unbl, I_unbl, Dmd_P, Dmd_Q, Dmd_S
LINE
B C
29 30
Metering of distribution feeders, transformers, generators,
 capacitor banks and motors
 Medium and low voltage systems
 Commercial, industrial, utility
 Power quality analysis
A
Alarms
AUX
POWER
V+ V-
APPLICATIONS
Two relay output can be used to remote control Electric Circuit Breaker.
DIGITAL INPUTS
DIGITAL INPUTS
DI1+ DI1- DI2+ DI2- DI3+DI3- DI4+ DI415 16 17 18
25 26 27 28
The Acuvim series Intelligent Power Meter are an ideal choice when
continuous monitoring of a power system is required. Some of the
Electric Power parameters and functions packed into this pocket sized
unit are:
 Energy
 Demand
 Power Quality
 Remote Control
 Over Range Alarm
 Statistics
 Records
Programmable setpoints and two assignable outputs allow control
functions to be added for specific applications. This includes basic
alarm on over/under current, voltage, power, power factor, frequency,
unbalance factor or demand and pulse output based on Energy or
Reactive Energy. Status monitoring is possible using the 4 switch inputs.
It combines high accuracy measurement with intelligent multi-function
and simple HMI interface.
The Acuvim may be used as a data gather device for an Intelligent
Power Distribution Automation System or a Plant Automation System
that integrates process, instrument and electrical requirements. All
monitored values are available via a digital RS485 communication port
running the Modbus™ protocol. Ethernet communication is also an
option and with new wireless technologies and protocols currently under
development, the applications for the Acuvim meter are limitless.
The quality of the power system is important with increasing use of
electronic loads such as computers, ballasts or variable frequency
drives. With the Acuvim power analysis option, any phase current or
voltage can be displayed and the harmonic content calculated. By
knowing the harmonic distribution, action can be taken to prevent
overheated transformers, motors, capacitors, neutral wires and
nuisance breaker trips. Redistribution of the system loading can also be
determined.
Voltage
Current
Power
Reactive Power
Apparent Power
Frequency
Power Factor
Energy
Reactive Energy
Demand
TYPICAL WIRING
Remote Control
1Phase 2Line (3LN 3CT)
1Phase 3Line (3LN 3CT)
DESCRIPTION
REAL TIME MEASURING
METERING
DEMAND
ENERGY&
POWER QUALITY
Eq_imp,Eq_exp,Eq_total,Eq_net
√
√
√
Demand
Dmd_P,Dmd_Q,Dmd_S
√
Current Unbalance Factor I_unbl
√
√
√
√
2LN 1CT
LINE
A B C
Acuvim
Aux Power
√
√
√
LINE
A B C
1A FUSE
√
5 I11
4 3 2 1
Vn V3 V2 V1
TICS
8 I22
6 I12
8 I22
9 I31
+
1. There are two DIs in the basic Module of Acuvim and Acuvim . The
Option module can provide additional 2 DIs, DI Auxilary Power, 2 DOs
7 I21
ACUVIM­
Terminal Block
5 I11
6 I12
4 3 2 1
Vn V3 V2 V1
8 I22
6 I12
7 I21
ACUVIM­
4 3 2 1
Vn V3 V2 V1
ACUVIM­
8 I22
9 I31
9 I31
10 I32
10 I32
LOAD
LOAD
2LL 1CT
5 I11
7 I21
ACUVIM­
10 I32
LOAD
2LL 2CT
4 3 2 1
Vn V3 V2 V1
9 I31
10 I32
LOAD
1A FUSE
Terminal Block
5 I11
7 I21
LINE
A B C
1A FUSE
Terminal Block
Terminal Block
Input/Output Option
LINE
A B
1A FUSE
6 I12
and 2 Relay Outputs.
34
√
LINE
A B C
minute,Second
2. The 2 DOs may be used as Alarm or Pulse output.
R14
√
√
33
√
√
Protocol
R13
√
√
Year,Month,date,Hour,
32
√
Pulse Output
Modbus
R12
Relay Output
TIME Real Time Clock
Vaux<250Vac or 30Vdc I<3A
Relay Output
Vaux<40V,I<30mA
Alarm Output
2LL 3CT With 2CTs
√
COMM RS485 Port
31
√
√
TM
Intermediate
Relay
LOAD
Switch Status(DI)
Over/Under Limit Alarm
Vaux<40V,I<30mA
Energy Pulse Output
10 I32
√
MIN with Time Stamp
AC
orDC
9 I31
√
K Factor
MAX with Time Stamp
ACUVIM­
RELAYOUTPUTS
8 I22
R11
7 I21
Vaux
38
√
Out
37
THFF
Vaux
38
√
TIF
4 3 2 1
Vn V3 V2 V1
37
Voltage Crest Factor
Crest Factor
6 I12
36
5 I11
35
Terminal Block
√
Harmonics 2nd to 31st
36
THD_Iavg
Harmonics
DIGITAL OUTPUTS
√
DO1+ DO1- DO2+ DO2-
√
THD_I1, THD_I2, THD_I3,
35
Current THD
I/O
Note:
Acuvim
Acuvim-X
1A FUSE
THD_Vavg
DIGITAL OUTPUTS
STATIS-
THD_V1,THD_V2,THD_V3,
12V<Vaux<30V,I<20mA
Digital input with External Power Supply
LOAD
√
√
Current K factor
OTHERS
10 I32
DO1+ DO1- DO2+ DO2-
MONITORING
√
Reactive Energy
Vaux
38
√
37
√
ACUVIM­
9 I31
36
Ep_imp,Ep_exp,Ep_total,Ep_net
8 I22
35
Energy
7 I21
34
√
Acuvim
33
√
6 I12
R
32
Frequency
I
31
Frequency
R
S4
4 3 2 1
Vn V3 V2 V1
14
√
5 I11
13
√
12
√
PF1,PF2,PF3,PF
11
√
Power Factor
I
Terminal Block
24
√
23
√
S1,S2,S3,Ssum
22
Q1,Q2,Q3,Qsum
Apparent Power
R
21
Reactive Power
I
S3
20
√
DIGITAL OUTPUTS
√
DO1+ DO1- DO2+ DO2-
P1,P2,P3,Psum
R21 R22
Power
S2
R12
√
RELAY OUTPUTS
√
R11
√
S1
I R
1A FUSE
DIGITAL INPUTS
I1,I2,I3,In,Iavg
V-
Current
LINE
A B C N
DI
POWER
√
V+
√
DI3+ DI3- DI4+ DI4-
√
30
√
V12,V23,V31,Vllavg
29
√
Line Voltage
28
√
27
Acuvim
V1,V2,V3,Vlnavg
DIGITAL INPUTS DIGITAL INPUTS
DI1+ DI1- DI2+ DI2- DI3+DI3- DI4+ DI425 26 27 28
15 16 17 18
Acuvim
Phase Voltage
Voltage Unbalance Factor U_unbl
Vaux power=15V,1W
Digital input with internal DI Power Supply
Acuvim-S
26
Parameters
FUNCTION
25
2LN 2CT
+
G
LOAD
NC
9 I31
10 I32
18
Small Size 96×96 DIN one piece self-contained package
Frame color optional
Acuvim
N
S4
8 I22
DIGITAL INPUTS
ACUVIM­
7 I21
DI1+ DI1- DI2+ DI2-
S3
6 I12
Outline
17
4 3 2 1
Vn V3 V2 V1
16
5 I11
15
S2
Terminal Block
Comparison of Acuvim and Acuvim+
POWER
S1
AUX POWER
100~240Vac 50/60Hz
100~300Vdc
2W
NC
1A FUSE
19
LOAD
L
10 I32
NC
9 I31
3LN 3CT With 2CTs
LINE
A B C N
S
NC
10 I32
LOAD
Clear and Large character LCD Screen display with blue back light
Wide environment temperature endurable
Voltage THD
Acuvim
8 I22
9 I31
S
ACUVIM­
8 I22
B
7 I21
RS-485
4 3 2 1
Vn V3 V2 V1
7 I21
Display
Monitoring
Power Quality:
Voltage Harmonics 2nd to 31st and THD
Current Harmonics 2nd to 31st and THD
Voltage Crest Factor
THFF (TIF)
Current K Factor
Voltage Unbalance Factor U_unbl
Current Unbalance Factor U_unbl
Max/Min Statistics with Time Stamps
Switch Status
6 I12
RS485
Industry standard ModbusTM protocol
Ethernet (RJ45)
S
6 I12
Terminal Block
Two DO outputs can be configured as Pulse output based on any two of
KWh, KVarh or KVAh. The Pulse width or Pulse rate is Configurable.
Metering
4 3 2 1
Vn V3 V2 V1
5 I11
5 I11
Communication
1A FUSE
Terminal Block
1A FUSE
Pulse Output
FEATURES
V1, V2, V3, Vlnavg, V12, V23, V31, Vllavg
I1, I2, I3, In, Iavg
P1, P2, P3, Psum
Q1, Q2, Q3, Qsum
S1, S2, S3, Ssum
F
PF1, PF2, PF3, PF
Ep_imp, Ep_exp, Ep_total, Ep_net
Eq_imp, Eq_exp, Eq_total, Eq_net
Dmd_P, Dmd_Q, Dmd_S
LINE
A B C N
Input/Output Option
N
A
The limits of the less than 9 indicated parameters can be set with a
specified time interval. If any input of the 9 indicated parameters is over
or under its setting limit with persisting time over specified time interval,
the event will be recorded with time stamps and trigger the Alarm DO
output.
The 9 indicated parameters can be any of the following 34 ones.
F, V1, V2, V3, Vlnavg, V12, V23, V31, Vllavg, I1, I2, I3, Iavg, In, P1, P2,
P3, Psum, Q1, Q2, Q3, Qsum, S1, S2, S3, Ssum, PF1, PF2, PF3, PF,
U_unbl, I_unbl, Dmd_P, Dmd_Q, Dmd_S
LINE
B C
29 30
Metering of distribution feeders, transformers, generators,
 capacitor banks and motors
 Medium and low voltage systems
 Commercial, industrial, utility
 Power quality analysis
A
Alarms
AUX
POWER
V+ V-
APPLICATIONS
Two relay output can be used to remote control Electric Circuit Breaker.
DIGITAL INPUTS
DIGITAL INPUTS
DI1+ DI1- DI2+ DI2- DI3+DI3- DI4+ DI415 16 17 18
25 26 27 28
The Acuvim series Intelligent Power Meter are an ideal choice when
continuous monitoring of a power system is required. Some of the
Electric Power parameters and functions packed into this pocket sized
unit are:
 Energy
 Demand
 Power Quality
 Remote Control
 Over Range Alarm
 Statistics
 Records
Programmable setpoints and two assignable outputs allow control
functions to be added for specific applications. This includes basic
alarm on over/under current, voltage, power, power factor, frequency,
unbalance factor or demand and pulse output based on Energy or
Reactive Energy. Status monitoring is possible using the 4 switch inputs.
It combines high accuracy measurement with intelligent multi-function
and simple HMI interface.
The Acuvim may be used as a data gather device for an Intelligent
Power Distribution Automation System or a Plant Automation System
that integrates process, instrument and electrical requirements. All
monitored values are available via a digital RS485 communication port
running the Modbus™ protocol. Ethernet communication is also an
option and with new wireless technologies and protocols currently under
development, the applications for the Acuvim meter are limitless.
The quality of the power system is important with increasing use of
electronic loads such as computers, ballasts or variable frequency
drives. With the Acuvim power analysis option, any phase current or
voltage can be displayed and the harmonic content calculated. By
knowing the harmonic distribution, action can be taken to prevent
overheated transformers, motors, capacitors, neutral wires and
nuisance breaker trips. Redistribution of the system loading can also be
determined.
Voltage
Current
Power
Reactive Power
Apparent Power
Frequency
Power Factor
Energy
Reactive Energy
Demand
TYPICAL WIRING
Remote Control
1Phase 2Line (3LN 3CT)
1Phase 3Line (3LN 3CT)
INPUT
TECHNICAL SPECIFICATIONS
AC CURRENT
CT Input: 5A Secondary (1A Secondary Option)
Burden: 0.2VA
Overload: 2×CT for Continue
20×CT for 1 Second
Full Scale:120% of CT
Accuracy: 0.2% of Full Scale, True RMS
AC VOLTAGE
PT Pri/Sec: Direct or 100~500,000:100~400
Input Range:
20~400V
Burden:
<0.2VA
Accuracy: 0.2%
SWITCH STATUS (DI)
Optical Isolated Voltage:4000Vac RMS
Input Type:
Wet Contact
Resistance:
2K ohm (Typical)
Input Voltage:
5~30Vdc
Close Contact Voltage: 5V
Max Input Current:
20mA
METERING
Parameter
Voltage
Current
KW
KVar
KVA
KWh
KVarh
Power Factor
Frequency
KW Demand
KVar Demand
KVA Demand
Amps THD
Volts THD
Harmonic
Accuracy
(% of Full Scale)
0.2%
0.2%
0.5%
0.5%
0.5%
0.5%
0.5%
0.5%
0.2%
0.5%
0.5%
0.5%
1.0%
1.0%
1.0%
Resolution
0.1%
0.02%
0.1%
0.1%
0.1%
0.1KWh
0.1KVarh
0.1%
0.01Hz
0.1%
0.1%
0.1%
0.01%
0.01%
0.01%
Range
20V to 500KV
0~9999 A
-9999~9999 KW
-9999~9999KVar
0~9999KVA
0~99999999.9KWh
0~99999999.9KWh
-1.0~0~1.0
45~65Hz
0~9999KW
0~9999KVar
0~9999KVA
0~100%
0~100%
0~100%
Acuvim Series
Intelligent Power Meter
ENVIRONMENTAL
COMMUNICATION
Ethernet
Humidity:
95% non-condensing
Temperature:
-25°C to 70°C
Packaging
Shipping Box: 165mm×140mm×115mm
Shipping Weight:0.5Kg
Type:
RS485 2 wire, half duplex, isolated
Baud Rate:600 to 38400 bps
Protocol: Modbus®RTU
Function: Read/Write setpoints
Read actual values
Execute commands
Modbus net
POWER SUPPLY
OUTPUT
Input: 100V~240Vac 50/60Hz
100V~300Vdc
Power:2W
Ivorywhite
DIMENSIONS
43.00
38.50
55.00
FRONT
PANEL CUTOUT
ORDERING
Acuvim
100
*
Option
Input Voltage
{
Empty:
PRIO:
Indiablack
Slategreen
90.00
SIDE
Reactive Power Demand and Apparent Power Demand
Time Limit: 0 to 76500ms in step of 300ms
Max Positive Current: 30mA
90.00
CUT-OUT
96.00
ALARM OUTPUT
Parameters:Frequency, Voltage, Current, Power, Reactive Power, Apparent Power, Power Factor, Voltage Unbalance
Factor,Current Unbalance Factor, Power Demand,
Output Form:
Open Collector, NO
Optical Isolated:
4000Vac rms
Max Positive Voltage: 40Vac
Max Negative Voltage:6Vdc
Royalpurple
90.00
96.00
OUTPUT RELAY
Type:
Mechanical Contact
Contact Resistance:30m ohm@1A
Max Break Voltage:250Vac, 100Vdc
Max Break Current:3A
Configuration:
Form A
Contact material: Silver Alloy
Output Mode:
Latch or
Momentary (50-3000ms Configurable)
PULSE OUTPUT
Parameters:
KWh(import), KWh(export), KWh(net), KWh(total),
KVarh (import), KVarh(export), KVarh(net), KVarh
(total)
Interval:
1 to 6000 in steps of 1 (0.1 KWh or KVarh)
Pulse Width:
20ms to 1000ms in steps of 20ms
Min Pulse Interval:20ms
2 Statue Imputs(DI)
No DI Aux. Power
No Relay
No DO
4 Statue Inputs(DI)
DI Aux. Power
2 Relays
2 DOs
{ 400:
100: 100Vac
400Vac
Power System Metering
Remote Switch Controlling
Power Quality Monitoring
Over/under Limit Alarming
Remote Data Accessing
Frame Color Selecting
ISO9001 Certified
North America Toll Free: 1-877-721-8908
Web: www.accuenergy.com
Email: [email protected]
Type Acuvim
Acuvim+
Acuvim-S
{
Typical Ordering Code for Option: Acuvim-100-PRIO
070321016