1500/5A

Availability: 50
Weight: 0.00kg
Dimensions: 86.00mm x 45.00mm x 110.00mm

  • Primary Current: 1500A
  • Secondary Current: 5A
  • Accuracy Class 1
  • Busbar size: 61x12,5mm
  • Burden: 20VA

RH 257 86 60

APPLICABLE STANDARD:
IEC/EN 60044 -1, BS 3938
CASE: 10% glass filled polycarbonate, flame retardant
grades classified UL 94V-0.
CONNECTION: Two connection on each side. M4 screws
with self lifting clamp strap assembly for RISH Xmer series and
one connection on each side M4 screws with self lifting clamp
strap for RISH CT Series.
INSULATION CLASS: E (120°C max)
SYSTEM VOLTAGE: 720V maximum
TEST VOLTAGE: 4kV 50 Hz 1 min
OPERATING FREQUENCY: 50Hz or 60Hz
RATED PRIMARY RATING: 1A to 7500A
RATED SECONDARY OUTPUT: 5A standard (1A optional)
RATED BURDEN: 1, 1.25, 1.5, 2.5, 3.75, 5, 7.5,10,
12.5,15,20, 30, 45, 60 VA
CLASS OF ACCURACY:
0.2, 0.2S for Laboratory and Power Measurement
0.5, 0.5S for accurate measuring, kWh
1 for General Measurement
3 for Indicating Instruments
AMBIENT TEMPERATURE : -20°C…+45°C
STORAGE TEMPERATURE : -50°C…+80°C
THERMAL SHORT CIRCUIT CURRENT (I ) : 60xI TH n
DYNAMIC SHORT CIRCUIT CURRENT (I ) : 2.5xI DYN th
INSTRUMENT SECURITY FACTOR: 2.5, 5, 10