Veris H6812 Installation Instructions
TM
DANGER
POWER MONITORING
H6810, H6811, H6812
1 VAC and 0.333 VAC Current Transducers
Installer’s Specifications
Output at Rated Current 0.333 or 1 VAC
Accuracy 1% from 10% to 100% of rated current
Frequency Range 50/60 Hz
Leads 18AWG, 600VAC, UL 1015 twisted pair, 6 ft. (1.8m) standard length
Weight H6810: 0.340 kg; H6811: 0.580 kg; H6812: 0.870 kg
Operating Temperature Range -15° to 60°C (5° t o 140°F)
Storage Temperature Range -40° to 70°C (-4 0° to 158°F)
Humidity Range 0-95% noncondensing
Max. Voltage L-N Sensed Conductor 600VAC (basic insulation rating) *
Altitude of Operation 3km max.
Installation Categor y Cat II or Cat III
* Do not apply 600V Class curre nt transducers to circuits having a ph ase-to-phase voltage greater
than 600V, unless adequate additiona l insulation is applied between the prima ry conductor and
the current transducers. Veris assumes no responsibili ty for damage of equipment or persona l
injury caused by produc ts operated on circuits above their published ratings.
INSTALLATION GUIDE
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH
• Follow safe electrical work practices. See NFPA 70E in the USA, or applicable local codes.
• This equipment must only be installed and serviced by qualied electrical personnel.
• Read, understand and follow the instructions before installing this product.
• Turn o all power supplying equipment before working on or inside the equipment.
• Use a properly rated voltage sensing device to conrm power is o.
DO NOT DEPEND ON THIS PRODUCT FOR VOLTAGE INDICATION
Failure to follow these instructions will result in death or serious injury.
NOTICE
• This product is not intended for life or safety applications.
• Do not install this product in hazardous or classied locations.
• The installer is responsible for conformance to all applicable codes.
• Mount this product inside a suitable re and electrical enclosure.
• This product provides basic insulation only.
Documentation must be consulted where this symbol is used on the product.
This symbol indicates an electrical shock hazard exist.
Always use this product in the manner specied or the protection provided by the
product may be impaired. This product must be installed in an appropriate Fire and
Electrical enclosure per local regulations.
QUICK INSTALL
Installation must be performed by a qualified electrician.
Disconnect and lock out power to the primary circuit
before installing these current transducers (CTs).
1. Connect the transducer output leads to the meter inputs. The white wire is the X1
lead.
2. Depress the tabs on one end of the current transducer to open it and slip it over the
primary leads. Note labeling on product indicating “source side.”
3. Check the core ends on both sections of the CT to assure there is no rust or debris in
the closure areas.
4. Close and latch the CT, and mount it securely.
5. Reconnect power to the panel.
Optional mountin g kit available. See Veris AH06.
PRODUCT IDENTIFICATION
H681
Model/Amps
Small:
0-100 = 100A
0-200 = 200A
0-300 = 300A
Medium:
1-400 = 4 00A
1-600 = 60 0A
1-800 = 800A
-
Large:
2-800 = 80 0A
2-1200 = 1200A
2-1600 = 1600A
2-2000 = 2000A
2-2400 = 2400A
Output Type
1V = 0 -1VAC
0.3V = 0 -0.333VAC
Z202815- 0F PAGE 1 ©2011 Veris Industries USA 800.354.8556 or +1.503.598.4564 / support@veris.com 02111
Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.
H6810, H6811, H6812
A = 2.6" (66 mm)
B = 1.1" (28 mm)
C = 0.8" (19 mm)
D = 1" (27 mm)
E = 2.9" (74 mm)
F = 3.5" (90 mm)
H6809
200 Amp
A = 2.2" (55 mm)
B = 1.3" (33 mm)
C = 0.5" (13 mm)
D = 0.9" (24 mm)
E = 2.3" (60 mm)
F = 3.5" (90 mm)
H6806
100 Amp
A = 1.0" (26 mm)
B = 0.5" (11 mm)
C = 0.4" (10 mm)
D = 0.9" (23 mm)
E = 1.6" (40 mm)
H6802
50 Amp
D
E
C
B
A
Wire ti
TM
INSTALLATION GUIDE
OPERATION
The H681x-V series of 1 volt and 0.333 volt split-core current transducers provide
secondary AC voltage proportional to the primary (sensed) current. For use with
power meters, data loggers, chart recorders, and other instruments, the H681x-V
series CTs provide a cost-eective means to transform electrical service amperages to
a voltage compatible with monitoring equipment.
These products provide basic insulation to 600 VAC between the sensed conductor
and the output leads. For reinforced applications, the sensed conductor must
be provided with appropriate insulation. Reinforced insulation is provided for
applications to 300 VAC between the sensed conductor and the output leads.
NOTES
Accuracy is specied with the primary conductor(s) centered in the CT window.
In any application where fault currents can exceed 20 times rated current of CT, wire
ties or similar fasteners should be used to secure the I-Bar to the CT housing. Wire
ties should be used on each side of each CT (see below).
Max. voltage without additional insulation: 600VAC
Do not apply current transducers to circuits having a phase-to-phase voltage greater
than the stated maximum voltage unless adequate additional insulation is applied
between the primary conductor and the current transducers. Veris assumes no
responsibility for damage of equipment or personal injury caused by transducers
operated on circuits above their published ratings.
DIMENSIONS
F
H6810
100/300 Amp
A = 3.8" (95 mm)
B = 1.5" (38 mm)
C = 1.3" (32 mm)
D = 1.1" (29 mm)
E = 3.9" (107 mm)
F = 4.8" (121 mm)
H6811
400/800 Amp
A = 4.9" (124 mm)
B = 2.9" (73 mm)
C = 2.5" (62 mm)
D = 1.1" (29 mm)
E = 5.3" (141 mm)
F = 5.9" (150 mm)
Wire tie used to secure I-Bar
in applications where a fault
current could exceed 20X
rated curre nt.
H6812
800/1600/2400 Amp
A = 4.9" (124 mm)
B = 5.5" (140 mm)
C = 2.5" (62 mm)
D = 1.1" (29 mm)
E = 8.1" (207 mm)
F = 5.9" (150 mm)
AH06 Mounting Bracket Dimensions (optional accessory)
B
C
D
D
Ø = 0.2”
(5 mm)
E
D
1.8”
(45 mm)
E
F
F
E
A
B
C
A
B
C
A
1.3”
(34 mm)
1.3”
(34 mm)
2.5”
(64 mm)
Z202815- 0F PAGE 2 ©2011 Veris Industries USA 800.354.8556 or +1.503.598.4564 / support@veris.com 02111
Alta Labs, Enercep t, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘ V’ logo are trademark s or registered tradema rks of Veris Industries, L.L .C. in the USA and /or other count ries.
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