Metravi RNT-33 Relay Test Set

Product Description

• This is a portable Relay Testing Set suitable for testing different types like over current, earth leakage relays, circuit breakers of 1A 5A rating etc.
• All the components are assembled and enclosed with a portable air cooled M.S. cabinet
• Input: 415V, Three phase, 4 wire 50HZ. AC.
• Output    Current: 1A- 5A 10A 25 & 50A as per output range selection.
• Maximum Capacity: 250VA at 50 Amps.
• Duty Cycle:    a) Up to 10A, the loading can be done continuously b) 50A output is rated for intermittent duty cycle i.e. 5 Minutes.
• Output voltage: Fixed 110V AC ph .to ph .with volt. Control  90%, 100% &   110%
• Time Measurement: Built in digital time interval meter. Scope to check latching time as well as contact reliability of relay under test.
• Time range : 0 9.999 sec.        Resolution    1 msec. /  0 99.99 sec.        Resolution    10 msec